Registration Dossier

Identification

Chemical structure
Display Name:
Titanium dioxide
EC Number:
236-675-5
EC Name:
Titanium dioxide
CAS Number:
13463-67-7
Molecular formula:
O2Ti
IUPAC Name:
dioxotitanium

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • 236-675-5
  • Titanium Dioxide
  • 1317-70-0
  • 215-282-2
  • 234-711-4
  • 236-675-5
  • 243-744-3
  • 12026-28-7
  • 1317-70-0
  • 1317-80-2
  • 13463-67-7
  • 20338-08-3
  • Pigment White 6
  • Titanium Dioxide
  • E171
  • C.I. 77891
  • titanium white
  • "TYTANPOL"
  • AERODISP®
  • AEROPERL
  • AEROXIDE TiO2
  • AEROXIDE® TiO2
  • ANATASA
  • ANATASA 98% MIN
  • ANATASA 98.5% MIN
  • ANATASA A-X
  • ANATASA BAJA EN NEOBIO
  • ANATASA E
  • ANATASA ENAMEL GRADE
  • ANATASA FIBRA
  • ANATASA GRADO ESMALTES
  • ANATASA GRADO FRITA
  • ANATASA I
  • ANATASA PAPEL
  • ANATASA R
  • Anatase
  • Anatase Titanium Dioxide
  • C47051
  • C475001
  • CSB
  • CSP
  • CathayCoat White TA41, TA42, TA45, TA46, TA49
  • Cosmetica® Super White 9000SReflexTM Rutile Fine R-901DAutomotiveTM Dazzling White A-901S
  • Cristal
  • DHA-100
  • DHA-130
  • DIOXIDO DE TITANIO
  • DIOXIDO DE TITANIO ANATASA
  • DIOXIDO DE TITANIO DJ240
  • DIOXIDO DE TITANIO DJ2400
  • DIOXIDO DE TITANIO ORIGEN CHINA
  • DIOXIDO DE TITANIO ORIGEN REPUBLICA CHECA
  • DIOXIDO DE TITANIO ORIGEN RUSIA
  • DIOXIDO DE TITANIO ORIGEN UKRANIA
  • DIOXIDO DE TITANIO R-203
  • DIOXIDO DE TITANIO R-221
  • DIOXIDO DE TITANIO R-222
  • DIOXIDO DE TITANIO R-223
  • DIOXIDO DE TITANIO R-606
  • DIOXIDO DE TITANIO R216
  • DIOXIDO DE TITANIO R248
  • DIOXIDO DE TITANIO R258
  • DIOXIDO DE TITANIO R298
  • DIOXIDO DE TITANIO R500
  • DIOXIDO DE TITANIO R501
  • DIOXIDO DE TITANIO R601
  • DIOXIDO DE TITANIO R621
  • DIOXIDO DE TITANIO RUTILO
  • DIOXIDO DE TITANIO RUTILO R996
  • Dwutlenek tytanu
  • FerroTint White F31
  • HOMBITAN
  • HTR-100AP
  • HTR-100SA
  • HTR-100W
  • HTR-15Z
  • High Purity Titanium dioxide F31(B)HP
  • KA-100
  • KR-1000
  • KR-2000
  • KRONOS TITANIUM DIOXIDE KA-10
  • KRONOS TITANIUM DIOXIDE KR-310
  • KRONOS Titanium dioxide
  • Kronox
  • Lavanya Chaandani
  • MPT-350
  • MT(Micro Titanium Dioxide)
  • MTW
  • No specific trade name
  • RFC
  • Rutile
  • Rutile Titanium Dioxide
  • SACHTLEBEN
  • SHT-R114
  • SHT-R420
  • SHT-R422
  • SHT-R610
  • SHT-R615
  • SHT-R621
  • SHT-R722
  • SSP
  • STR
  • STR-100C
  • STR-100C-LF
  • STR-40C
  • SUMTITAN
  • SUMTITAN R-202
  • SUMTITAN R-203
  • SUMTITAN R-204
  • SUMTITAN R-206
  • T-Lite
  • TIO2
  • TITANIO BIOSSIDO ANATASIO
  • TITANIO BIOSSIDO ANATASIO BASSO NEOBIO
  • TITANIO BIOSSIDO ANATASIO SCR
  • TITANIO BIOSSIDO RUTILO
  • TITANIO BIOSSIDO RUTILO 501
  • TITANIO BIOSSIDO RUTILO 502
  • TITANIO BIOSSIDO RUTILO 602
  • TITANIO BIOSSIDO RUTILO 688
  • TITANIO BIOSSIDO RUTILO 699
  • TITANIO BIOSSIDO RUTILO LOMON R-996
  • TITANIO BIOSSIDO RUTILO R-202
  • TITANIO BIOSSIDO RUTILO R-203
  • TITANIO BIOSSIDO RUTILO R-206
  • TITANIO BIOSSIDO RUTILO R-248
  • TITANIO BIOSSIDO RUTILO R-258
  • TITANIO BIOSSIDO RUTILO R-298
  • TITANIO BIOSSIDO RUTILO R02
  • TITANIUM DIOXIDE
  • TITANIUM DIOXIDE 3328 USP
  • TITANIUM DIOXIDE ST-705SA
  • TITANIUM DIOXIDE ST-705WD
  • TITANIUM DIOXIDE ST-710EC
  • TITANIUM DIOXIDE ST-710WD
  • TITANIUM DIOXIDE ST-750EC
  • TITANIX
  • TITONE
  • TTO-55(A)
  • TTO-S-4
  • Tego
  • Ti-Catalyst C-94
  • Ti-Pure®
  • Ti-Pure™
  • TiOx
  • TiOx-220
  • TiOx-230
  • TiOx-270
  • TiOx-271
  • TiOx-280
  • Tiona
  • Tiona(r)
  • Tipure
  • Titandioxid KA 100 (Anatase)
  • Titandioxid R-Z (Rutile)
  • Titanium Dioxide
  • Titanium Dioxide Cotiox KA 100
  • Titanium bioxide enamel grade GZ
  • Titanium bioxide enamel grade LNB
  • Titanium dioxide
  • Titanium dioxide anatase
  • Tronox
  • ULTRA FINE TITANIUM DIOXIDE ST-101T
  • ULTRA FINE TITANIUM DIOXIDE ST-4
  • ULTRA FINE TITANIUM DIOXIDE ST-410WB
  • ULTRA FINE TITANIUM DIOXIDE ST-450
  • ULTRA FINE TITANIUM DIOXIDE ST-450EC
  • ULTRA FINE TITANIUM DIOXIDE ST-450SA
  • ULTRA FINE TITANIUM DIOXIDE ST-450WD
  • ULTRA FINE TITANIUM DIOXIDE ST-455
  • ULTRA FINE TITANIUM DIOXIDE ST-455WB
  • ULTRA FINE TITANIUM DIOXIDE ST-455WS
  • ULTRA FINE TITANIUM DIOXIDE ST-457SA
  • ULTRA FINE TITANIUM DIOXIDE ST-457WD
  • ULTRA FINE TITANIUM DIOXIDE ST-485SA15
  • ULTRA FINE TITANIUM DIOXIDE ST-486EFS
  • ULTRA FINE TITANIUM DIOXIDE ST-495MC
  • ULTRA FINE TITANIUM DIOXIDE ST-500
  • ULTRA FINE TITANIUM DIOXIDE ST-550
  • ULTRA FINE TITANIUM DIOXIDE ST-550R
  • ULTRA FINE TITANIUM DIOXIDE ST-570
  • ULTRA FINE TITANIUM DIOXIDE ST-6
  • ULTRA FINE TITANIUM DIOXIDE STT-100H
  • ULTRA FINE TITANIUM DIOXIDE STT-300
  • ULTRA FINE TITANIUM DIOXIDE STT-30A-I
  • ULTRA FINE TITANIUM DIOXIDE STT-30A-I-FS10
  • ULTRA FINE TITANIUM DIOXIDE STT-30A-I-FS5
  • ULTRA FINE TITANIUM DIOXIDE STT-30S
  • ULTRA FINE TITANIUM DIOXIDE STV-455
  • UV TITAN
  • biel tytanowa
  • titanium dioxide
  • HOMBIKAT
    (No other type specified)

    Compositions

    Boundary Composition(s) open all close all



    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium


    Constituent 1
    Chemical structure
    Reference substance name:
    Anatase (TiO2)
    EC Number:
    215-280-1
    EC Name:
    Anatase (TiO2)
    CAS Number:
    1317-70-0
    Molecular formula:
    O2Ti
    IUPAC Name:
    Anatase


    Constituent 1
    Chemical structure
    Reference substance name:
    Rutile (TiO2)
    EC Number:
    215-282-2
    EC Name:
    Rutile (TiO2)
    CAS Number:
    1317-80-2
    Molecular formula:
    O2Ti
    IUPAC Name:
    Rutile


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dihydroxide oxide
    EC Number:
    234-711-4
    EC Name:
    Titanium dihydroxide oxide
    CAS Number:
    12026-28-7
    Molecular formula:
    H2O3Ti
    IUPAC Name:
    titanium dihydroxide oxide (Ti(OH)2O)


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrahydroxytitanium
    EC Number:
    243-744-3
    EC Name:
    Tetrahydroxytitanium
    CAS Number:
    20338-08-3
    Molecular formula:
    H4O4Ti
    IUPAC Name:
    tetrahydroxytitanium
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structuresopen allclose all
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    no
    Typical composition:
    50 %
    Range:
    >= 10 - <= 90 %
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    no
    Typical composition:
    50 %
    Range:
    >= 10 - <= 90 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structuresopen allclose all
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    no
    Typical composition:
    50 %
    Range:
    >= 10 - <= 90 %
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    no
    Typical composition:
    50 %
    Range:
    >= 10 - <= 90 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structuresopen allclose all
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    no
    Typical composition:
    50 %
    Range:
    >= 10 - <= 90 %
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    no
    Typical composition:
    50 %
    Range:
    >= 10 - <= 90 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Shape category:
    elongated
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    250 nm
    Range of length:
    >= 60 - <= 400 nm
    Typical aspect ratio (:1):
    7 :1
    Range of aspect ratio (:1):
    >= 5 - <= 10
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    30 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    50 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    100 nm
    Range:
    >= 4 - <= 200 nm
    Typical length:
    250 nm
    Range of length:
    >= 60 - <= 400 nm
    Typical aspect ratio (:1):
    7 :1
    Range of aspect ratio (:1):
    >= 5 - <= 10
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    Titanium dioxide - Nano Set 7 Anatase uncoated

    Shape

    Shape descriptionopen allclose all
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    ca. 100 %
    Range:
    >= 0 - <= 100 %
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    ca. 100 %
    Range:
    >= 0 - <= 100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Range:
    >= 4 - <= 200 nm
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Range:
    >= 4 - <= 200 nm
    Typical length:
    ca. 100 nm
    Range of length:
    >= 4 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 50 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Particle size distribution and range

    Particle size distribution and range
    Range of length:
    >= 4 - <= 160 nm

    Specific surface area

    Range of specific surface area:
    >= 10 - <= 700 m²/g
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Range:
    ca. 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D50
    Typical value:
    345 nm
    Range:
    > 315 - < 353 nm
    Percentile:
    D10
    Typical value:
    186 nm
    Range:
    > 111 - < 125 nm
    Percentile:
    D90
    Typical value:
    654 nm
    Range:
    > 629 - < 706 nm
    Typical length:
    ca. 50 nm
    Range of length:
    > 40 - < 60 nm
    Typical lateral dimension 1:
    50 nm
    Range of lateral dimension 1:
    > 40 - < 60 nm
    Typical lateral dimension 2:
    45 nm
    Range of lateral dimension 2:
    > 30 - < 50 nm
    Typical aspect ratio (:1):
    1.1 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Tetragonal
    Pure structure:
    yes
    Typical composition:
    100 %
    Range:
    100 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal

    Specific surface area

    Typical specific surface area:
    49.215 m²/g
    Range of specific surface area:
    > 45 - < 55 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %
    Range:
    ca. 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D50
    Typical value:
    279 nm
    Range:
    > 250 - < 281 nm
    Percentile:
    D10
    Typical value:
    193 nm
    Range:
    > 177 - < 199 nm
    Percentile:
    D90
    Typical value:
    466 nm
    Range:
    > 445 - < 500 nm
    Typical length:
    ca. 25 nm
    Range of length:
    > 25 - < 50 nm
    Typical lateral dimension 1:
    25 nm
    Range of lateral dimension 1:
    > 25 - < 50 nm
    Typical lateral dimension 2:
    5 nm
    Range of lateral dimension 2:
    > 0 - < 10 nm
    Typical aspect ratio (:1):
    5 :1
    Range of aspect ratio (:1):
    >= 5 - <= 7
    Fraction of constituent particles in the size range 1-100 nm:
    >= 99 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Tetragonal
    Pure structure:
    yes
    Typical composition:
    100 %
    Range:
    100 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal

    Specific surface area

    Typical specific surface area:
    99.761 m²/g
    Range of specific surface area:
    > 95 - < 110 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Range:
    ca. 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D50
    Typical value:
    825 nm
    Range:
    > 792 - < 889 nm
    Percentile:
    D10
    Typical value:
    186 nm
    Range:
    > 177 - < 199 nm
    Percentile:
    D90
    Typical value:
    1 894 nm
    Range:
    > 1 774 - < 1 990 nm
    Typical length:
    ca. 50 nm
    Range of length:
    > 20 - < 60 nm
    Typical lateral dimension 1:
    50 nm
    Range of lateral dimension 1:
    > 20 - < 60 nm
    Typical lateral dimension 2:
    25 nm
    Range of lateral dimension 2:
    > 20 - < 40 nm
    Typical aspect ratio (:1):
    2 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Tetragonal
    Pure structure:
    yes
    Typical composition:
    100 %
    Range:
    100 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal

    Specific surface area

    Typical specific surface area:
    81.354 m²/g
    Range of specific surface area:
    > 80 - < 90 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Range:
    ca. 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D50
    Typical value:
    902 nm
    Range:
    > 792 - < 889 nm
    Percentile:
    D10
    Typical value:
    152 nm
    Range:
    > 140 - <= 158 nm
    Percentile:
    D90
    Typical value:
    2 132 nm
    Range:
    > 1 990 - < 2 233 nm
    Typical length:
    ca. 50 nm
    Range of length:
    > 40 - < 70 nm
    Typical lateral dimension 1:
    50 nm
    Range of lateral dimension 1:
    > 40 - < 70 nm
    Typical lateral dimension 2:
    30 nm
    Range of lateral dimension 2:
    > 25 - < 50 nm
    Typical aspect ratio (:1):
    1.7 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Tetragonal
    Pure structure:
    yes
    Typical composition:
    100 %
    Range:
    100 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal

    Specific surface area

    Typical specific surface area:
    63.883 m²/g
    Range of specific surface area:
    > 50 - < 80 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Range:
    ca. 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D50
    Typical value:
    1 134 nm
    Range:
    > 997 - < 1 119 nm
    Percentile:
    D10
    Typical value:
    123 nm
    Range:
    > 111 - <= 125 nm
    Percentile:
    D90
    Typical value:
    2 504 nm
    Range:
    > 2 233 - < 2 505 nm
    Typical length:
    ca. 50 nm
    Range of length:
    > 25 - < 70 nm
    Typical lateral dimension 1:
    50 nm
    Range of lateral dimension 1:
    > 25 - < 70 nm
    Typical lateral dimension 2:
    25 nm
    Range of lateral dimension 2:
    > 20 - < 40 nm
    Typical aspect ratio (:1):
    2 :1
    Range of aspect ratio (:1):
    >= 0 - <= 4
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Tetragonal
    Pure structure:
    yes
    Typical composition:
    100 %
    Range:
    100 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal

    Specific surface area

    Typical specific surface area:
    67.441 m²/g
    Range of specific surface area:
    > 50 - < 80 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %
    Range:
    ca. 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D50
    Typical value:
    578 nm
    Range:
    > 561 - < 629 nm
    Percentile:
    D10
    Typical value:
    169 nm
    Range:
    > 158 - <= 177 nm
    Percentile:
    D90
    Typical value:
    1 191 nm
    Range:
    > 1 119 - < 1 255 nm
    Typical length:
    ca. 45 nm
    Range of length:
    > 25 - < 70 nm
    Typical lateral dimension 1:
    45 nm
    Range of lateral dimension 1:
    > 25 - < 70 nm
    Typical lateral dimension 2:
    25 nm
    Range of lateral dimension 2:
    > 20 - < 40 nm
    Typical aspect ratio (:1):
    1.8 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Tetragonal
    Pure structure:
    yes
    Typical composition:
    100 %
    Range:
    100 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal

    Specific surface area

    Typical specific surface area:
    86.106 m²/g
    Range of specific surface area:
    > 60 - < 100 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Particle size distribution and range

    Particle size distribution and range
    Range of length:
    >= 4 - <= 160 nm

    Specific surface area

    Range of specific surface area:
    >= 10 - <= 700 m²/g

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 8 nm
    Range:
    >= 5 - <= 9 nm
    Percentile:
    D50
    Typical value:
    ca. 14 nm
    Range:
    >= 7 - <= 15 nm
    Percentile:
    D90
    Typical value:
    ca. 20 nm
    Range:
    >= 10 - <= 21 nm
    Typical length:
    ca. 52 nm
    Range of length:
    >= 20 - <= 70 nm
    Typical aspect ratio (:1):
    ca. 3.7 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 97.6 m²/g
    Range of specific surface area:
    >= 87 - <= 111 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 8 nm
    Range:
    >= 5 - <= 9 nm
    Percentile:
    D50
    Typical value:
    ca. 15 nm
    Range:
    >= 7 - <= 15 nm
    Percentile:
    D90
    Typical value:
    ca. 21 nm
    Range:
    >= 10 - <= 21 nm
    Typical length:
    ca. 68 nm
    Range of length:
    >= 20 - <= 70 nm
    Typical aspect ratio (:1):
    ca. 4.53 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 116 m²/g
    Range of specific surface area:
    >= 100 - <= 135 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 11 nm
    Range:
    >= 8 - <= 12 nm
    Percentile:
    D50
    Typical value:
    ca. 17 nm
    Range:
    >= 10 - <= 18 nm
    Percentile:
    D90
    Typical value:
    ca. 22 nm
    Range:
    >= 15 - <= 25 nm
    Typical length:
    ca. 62 nm
    Range of length:
    >= 50 - <= 80 nm
    Typical aspect ratio (:1):
    ca. 3.67 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 68.8 m²/g
    Range of specific surface area:
    >= 64 - <= 72 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 18 nm
    Range:
    >= 15 - <= 25 nm
    Percentile:
    D50
    Typical value:
    ca. 22 nm
    Range:
    >= 20 - <= 30 nm
    Percentile:
    D90
    Typical value:
    ca. 28 nm
    Range:
    >= 25 - <= 45 nm
    Typical aspect ratio (:1):
    ca. 2.27 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 59.4 m²/g
    Range of specific surface area:
    >= 56 - <= 62 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 4 nm
    Range:
    >= 4 - <= 6 nm
    Percentile:
    D50
    Typical value:
    ca. 6 nm
    Range:
    >= 6 - <= 10 nm
    Percentile:
    D90
    Typical value:
    ca. 14 nm
    Range:
    >= 8 - <= 14 nm
    Typical length:
    ca. 19 nm
    Range of length:
    >= 15 - <= 25 nm
    Typical aspect ratio (:1):
    ca. 3.09 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 117 m²/g
    Range of specific surface area:
    >= 109 - <= 128 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 5 nm
    Range:
    >= 5 - <= 9 nm
    Percentile:
    D50
    Typical value:
    ca. 8 nm
    Range:
    >= 7 - <= 15 nm
    Percentile:
    D90
    Typical value:
    ca. 11 nm
    Range:
    >= 10 - <= 21 nm
    Typical aspect ratio (:1):
    ca. 2.65 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 62.7 m²/g
    Range of specific surface area:
    >= 57 - <= 67 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 17 nm
    Range:
    >= 15 - <= 20 nm
    Percentile:
    D50
    Typical value:
    ca. 25 nm
    Range:
    >= 20 - <= 30 nm
    Percentile:
    D90
    Typical value:
    ca. 34 nm
    Range:
    >= 25 - <= 45 nm
    Typical aspect ratio (:1):
    ca. 1.8 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 61.9 m²/g
    Range of specific surface area:
    >= 48 - <= 68 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 15 nm
    Range:
    >= 15 - <= 20 nm
    Percentile:
    D50
    Typical value:
    ca. 21 nm
    Range:
    >= 20 - <= 30 nm
    Percentile:
    D90
    Typical value:
    ca. 32 nm
    Range:
    >= 25 - <= 45 nm
    Typical aspect ratio (:1):
    ca. 2 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 44.4 m²/g
    Range of specific surface area:
    >= 43 - <= 46 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 7 nm
    Range:
    >= 5 - <= 9 nm
    Percentile:
    D50
    Typical value:
    ca. 10 nm
    Range:
    >= 7 - <= 15 nm
    Percentile:
    D90
    Typical value:
    ca. 16 nm
    Range:
    >= 10 - <= 21 nm
    Typical aspect ratio (:1):
    ca. 1.3 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 117 m²/g
    Range of specific surface area:
    >= 106 - <= 122 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 15 nm
    Range:
    >= 10 - <= 15 nm
    Percentile:
    D50
    Typical value:
    ca. 20 nm
    Range:
    >= 12 - <= 20 nm
    Percentile:
    D90
    Typical value:
    ca. 27 nm
    Range:
    >= 17 - <= 32 nm
    Typical aspect ratio (:1):
    ca. 2.5 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 42.7 m²/g
    Range of specific surface area:
    >= 42 - <= 43 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 15 nm
    Range:
    >= 10 - <= 15 nm
    Percentile:
    D50
    Typical value:
    ca. 20 nm
    Range:
    >= 12 - <= 20 nm
    Percentile:
    D90
    Typical value:
    ca. 25 nm
    Range:
    >= 17 - <= 32 nm
    Typical length:
    ca. 68 nm
    Range of length:
    >= 65 - <= 85 nm
    Typical aspect ratio (:1):
    ca. 3.41 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 72.1 m²/g
    Range of specific surface area:
    >= 71 - <= 73 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 8 nm
    Range:
    >= 5 - <= 9 nm
    Percentile:
    D50
    Typical value:
    ca. 13 nm
    Range:
    >= 7 - <= 15 nm
    Percentile:
    D90
    Typical value:
    ca. 19 nm
    Range:
    >= 10 - <= 21 nm
    Typical length:
    ca. 52 nm
    Range of length:
    >= 20 - <= 70 nm
    Typical aspect ratio (:1):
    ca. 4.01 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 80.3 m²/g
    Range of specific surface area:
    >= 75 - <= 87 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 6 nm
    Range:
    >= 5 - <= 9 nm
    Percentile:
    D50
    Typical value:
    ca. 11 nm
    Range:
    >= 7 - <= 15 nm
    Percentile:
    D90
    Typical value:
    ca. 17 nm
    Range:
    >= 10 - <= 21 nm
    Typical length:
    ca. 41 nm
    Range of length:
    >= 20 - <= 70 nm
    Typical aspect ratio (:1):
    ca. 3.7 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 62.7 m²/g
    Range of specific surface area:
    >= 57 - <= 67 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 61 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 83 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 132 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.19 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structuresopen allclose all
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    no
    Typical composition:
    ca. 50 %
    Range:
    >= 10 - <= 90 %
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    no
    Typical composition:
    ca. 50 %
    Range:
    >= 10 - <= 90 %

    Specific surface area

    Typical specific surface area:
    ca. 9.4 m²/g
    Range of specific surface area:
    >= 7 - <= 17.6 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 3 nm
    Range:
    >= 3 - <= 5 nm
    Percentile:
    D50
    Typical value:
    ca. 4 nm
    Range:
    >= 3 - <= 6 nm
    Percentile:
    D90
    Typical value:
    ca. 6 nm
    Range:
    >= 4 - <= 8 nm
    Typical aspect ratio (:1):
    ca. 1.4 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 315 m²/g
    Range of specific surface area:
    >= 290 - <= 340 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 62 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 88 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 134 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.2 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 11.3 m²/g
    Range of specific surface area:
    >= 10 - <= 13 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 10 nm
    Range:
    >= 8 - <= 12 nm
    Percentile:
    D50
    Typical value:
    ca. 13 nm
    Range:
    >= 10 - <= 16 nm
    Percentile:
    D90
    Typical value:
    ca. 17 nm
    Range:
    >= 16 - <= 24 nm
    Typical aspect ratio (:1):
    ca. 1.34 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 107 m²/g
    Range of specific surface area:
    >= 97 - <= 120 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 68 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 101 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 154 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.19 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 8.3 m²/g
    Range of specific surface area:
    >= 7 - <= 10 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 60 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 100 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 160 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.19 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 10.4 m²/g
    Range of specific surface area:
    >= 7 - <= 12 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 80 nm
    Range:
    >= 70 - <= 90 nm
    Percentile:
    D50
    Typical value:
    ca. 130 nm
    Range:
    >= 120 - <= 140 nm
    Percentile:
    D90
    Typical value:
    ca. 190 nm
    Range:
    >= 170 - <= 230 nm
    Typical aspect ratio (:1):
    ca. 1.22 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 10.9 m²/g
    Range of specific surface area:
    >= 10 - <= 11 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. nm
    Range:
    >= 8 - <= 12 nm
    Percentile:
    D50
    Typical value:
    ca. nm
    Range:
    >= 10 - <= 16 nm
    Percentile:
    D90
    Typical value:
    ca. nm
    Range:
    >= 16 - <= 24 nm
    Typical aspect ratio (:1):
    ca. :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 108 m²/g
    Range of specific surface area:
    >= 85 - <= 120 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 3 nm
    Range:
    >= 2 - <= 5 nm
    Percentile:
    D50
    Typical value:
    ca. 5 nm
    Range:
    >= 3 - <= 6 nm
    Percentile:
    D90
    Typical value:
    ca. 7 nm
    Range:
    >= 4 - <= 8 nm
    Typical aspect ratio (:1):
    ca. 1.44 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 273 m²/g
    Range of specific surface area:
    >= 260 - <= 290 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 60 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 90 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 140 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.18 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 12.6 m²/g
    Range of specific surface area:
    >= 11 - <= 14 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 60 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 99 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 155 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.19 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 11.6 m²/g
    Range of specific surface area:
    >= 10 - <= 13 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 64 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 90 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 142 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.193 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 11 m²/g
    Range of specific surface area:
    >= 10 - <= 12 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 60 nm
    Range:
    >= 55 - <= 75 nm
    Percentile:
    D50
    Typical value:
    ca. 90 nm
    Range:
    >= 80 - <= 105 nm
    Percentile:
    D90
    Typical value:
    ca. 130 nm
    Range:
    >= 130 - <= 160 nm
    Typical aspect ratio (:1):
    ca. 1.2 :1
    Range of aspect ratio (:1):
    >= 0 - <= 3
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes
    Typical composition:
    ca. 95 %
    Range:
    >= 90 - <= 100 %

    Specific surface area

    Typical specific surface area:
    ca. 11.86 m²/g
    Range of specific surface area:
    >= 11 - <= 12 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tetrahydroxytitanium
    EC Number:
    243-744-3
    EC Name:
    Tetrahydroxytitanium
    CAS Number:
    20338-08-3
    Molecular formula:
    H4O4Ti
    IUPAC Name:
    tetrahydroxytitanium
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dihydroxide oxide
    EC Number:
    234-711-4
    EC Name:
    Titanium dihydroxide oxide
    CAS Number:
    12026-28-7
    Molecular formula:
    H2O3Ti
    IUPAC Name:
    titanium dihydroxide oxide (Ti(OH)2O)
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Anatase (TiO2)
    EC Number:
    215-280-1
    EC Name:
    Anatase (TiO2)
    CAS Number:
    1317-70-0
    Molecular formula:
    O2Ti
    IUPAC Name:
    Anatase
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Rutile (TiO2)
    EC Number:
    215-282-2
    EC Name:
    Rutile (TiO2)
    CAS Number:
    1317-80-2
    Molecular formula:
    O2Ti
    IUPAC Name:
    Rutile
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform
    Name of nanoform:
    Titanium dioxide - Nano Set 7

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Range:
    > 1 - < 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 10 nm
    Range:
    >= 2 - <= 70 nm
    Percentile:
    D50
    Typical value:
    ca. 15 nm
    Range:
    >= 3 - <= 99 nm
    Percentile:
    D90
    Typical value:
    ca. 20 nm
    Range:
    >= 4 - <= 200 nm
    Fraction of constituent particles in the size range 1-100 nm:
    >= 50 - <= 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    yes

    Specific surface area

    Typical specific surface area:
    ca. 100 m²/g
    Range of specific surface area:
    >= 10 - <= 700 m²/g
    Skeletal density:
    ca. 3.7 g/cm³

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: fibres


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    other: Solid: crystalline


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D90
    Typical value:
    ca. 52 nm
    Range:
    ca. 47 - ca. 57 nm
    Percentile:
    D50
    Typical value:
    ca. 72 nm
    Range:
    ca. 67 - ca. 77 nm
    Percentile:
    D10
    Typical value:
    ca. 137 nm
    Range:
    ca. 132 - ca. 142 nm
    Typical length:
    ca. 50.1 nm
    Range of length:
    ca. 30 - ca. 75 nm
    Typical aspect ratio (:1):
    ca. 2.6 :1
    Range of aspect ratio (:1):
    >= 1 - <= 4
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 75 - ca. 85 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile, syn
    Pure structure:
    yes
    Crystal system:
    tetragonal

    Specific surface area

    Typical specific surface area:
    ca. 36 m²/g
    Typical volume specific surface area:
    126 m²/cm³
    Range of volume specific surface area:
    ca. 123 - ca. 129 m²/cm³
    Skeletal density:
    ca. 4.2 - ca. 4.3 other: g/ml

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Surface treatments
    Surface treatment name:
    Stearic acid
    Surface treatment
    Order:
    #1
    External layer:
    hydrophobic
    Description:
    DESCRIBE THE PROCESS BEHIND THE SURFACE FUNCTIONALISATION / TREATMENT:
    - Main features of the surface treatment/functionalisation process: Coating of stearic acid is a physical process, not chemical reaction. stearic acid is solved in the anhydrous ethanol, then added into a mixer with uncoated Nano TiO2.
    - The type of process/reaction (hydrolysis, oxygen treatment, acid washing, etc.): Coating with stearic acid is a physical mixing process.
    - Relevant ranges of process parameters such as reaction conditions (pH, temperature): 80-90 degree centigrade.
    - Any purification step: Drying in the oven to remove ethanol.
    - Molar ratio of each surface treating agent used: 7% stearic acid solved in anhydrous ethanol (1:1).
    - Functionalities introduced by the treatment (e.g. carboxyl, amino, hydroxyl groups): Carboxyl.
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D90
    Typical value:
    ca. 54 nm
    Range:
    ca. 49 - ca. 59 nm
    Percentile:
    D50
    Typical value:
    ca. 70 nm
    Range:
    ca. 65 - ca. 75 nm
    Percentile:
    D10
    Typical value:
    ca. 109 nm
    Range:
    ca. 104 - ca. 114 nm
    Typical length:
    ca. 70 nm
    Range of length:
    ca. 50 - ca. 90 nm
    Typical aspect ratio (:1):
    ca. 3.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 4
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 81 - ca. 91 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile, syn
    Pure structure:
    yes
    Crystal system:
    tetragonal

    Specific surface area

    Typical specific surface area:
    ca. 58 m²/g
    Typical volume specific surface area:
    ca. 203 m²/cm³
    Range of volume specific surface area:
    ca. 200 - ca. 206 m²/cm³
    Skeletal density:
    ca. 4.2 - ca. 4.3 other: g/ml

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Surface treatments
    Surface treatment name:
    SiO2
    Surface treatment
    Order:
    #1
    External layer:
    hydrophobic
    Description:
    DESCRIBE THE PROCESS BEHIND THE SURFACE FUNCTIONALISATION / TREATMENT:
    - Main features of the surface treatment/functionalisation process: Sodium silicate and sulfuric acid are simultaneously dropped into a mixer where uncoated Nano TiO2 is in it. The reaction product of silica are physically coated on NanoTiO2.
    - The type of process/reaction (hydrolysis, oxygen treatment, acid washing, etc.): Coating with chemical reaction and physical mixing process.
    - Relevant ranges of process parameters such as reaction conditions (pH, temperature): 80-90 degree centigrade, pH 9-10.
    - Any purification step: Washing in the press filter, drying in the oven.
    - Molar ratio of each surface treating agent used: About 10-15% silica.
    - Functionalities introduced by the treatment (e.g. carboxyl, amino, hydroxyl groups): Silica
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    ca. 102 nm
    Range:
    ca. 97 - ca. 107 nm
    Percentile:
    D90
    Typical value:
    ca. 40 nm
    Range:
    ca. 35 - ca. 45 nm
    Percentile:
    D50
    Typical value:
    ca. 64 nm
    Range:
    ca. 60 - ca. 70 nm
    Typical length:
    ca. 70 nm
    Range of length:
    ca. 50 - ca. 90 nm
    Typical aspect ratio (:1):
    ca. 3.5 :1
    Range of aspect ratio (:1):
    >= 1 - <= 4
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 84 - ca. 94 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile, syn
    Pure structure:
    yes
    Crystal system:
    tetragonal

    Specific surface area

    Typical specific surface area:
    ca. 40 m²/g
    Typical volume specific surface area:
    ca. 140 m²/cm³
    Range of volume specific surface area:
    ca. 137 - ca. 143 m²/cm³
    Skeletal density:
    ca. 4.2 - ca. 4.3 other: g/ml

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Surface treatments
    Surface treatment name:
    SLD
    Surface treatmentopen allclose all
    Description:
    DESCRIBE THE PROCESS BEHIND THE SURFACE FUNCTIONALISATION / TREATMENT:
    - Main features of the surface treatment/functionalisation process: Dimethicone is added to the mixer containing TiO2 already coated with Silica.
    - The type of process/reaction (hydrolysis, oxygen treatment, acid washing, etc.): First step (silica coating) is a chemical reaction combined with physical mixing process and the second step (Coating with Dimethicone) is a physical mixing process.
    - Relevant ranges of process parameters such as reaction conditions (pH, temperature): 80-90 degree centigrade.
    - Any purification step: Drying in the oven.
    - Molar ratio of each surface treating agent used: 2-4% Dimethicone, 10-13% silicon dioxide.
    - Functionalities introduced by the treatment (e.g. carboxyl, amino, hydroxyl groups): -[(CH3)2SiO]- and silica
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    other: 3-dimensional branched fractal aggregates
    Pure shape:
    yes
    Typical composition:
    ca. 100 %
    Range:
    > 99 - <= 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Range:
    >= 5 - <= 13 nm
    Percentile:
    D50
    Range:
    >= 8 - <= 17 nm
    Percentile:
    D90
    Range:
    >= 11 - <= 28 nm
    Range of length:
    >= 8 - <= 17 nm
    Range of lateral dimension 1:
    >= 8 - <= 17 nm
    Range of lateral dimension 2:
    >= 8 - <= 17 nm
    Typical aspect ratio (:1):
    ca. 1 :1
    Range of aspect ratio (:1):
    >= 1 - <= 1
    Additional information:
    The particle forming mechanism for each manufacturing process starts with the formation of liquid nuclei that grow to constituent particles that coagulate to aggregates and solidify. Constituent particles are therefore spherical in nature while aggregates (and agglomerates) show a high fractal structure.
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structuresopen allclose all
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    no
    Typical composition:
    < 87 %
    Range:
    > 80 - <= 90 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    no
    Typical composition:
    ca. 13 %
    Range:
    > 10 - <= 20 %
    Crystal system:
    tetragonal
    Bravais lattice:
    primitive tetragonal

    Specific surface area

    Range of specific surface area:
    >= 35 - <= 110 m²/g
    Range of volume specific surface area:
    >= 136 - <= 407 m²/cm³
    Skeletal density:
    >= 3.7 - <= 3.9 kg/m³

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    other: 3-dimensional branched fractal aggregates
    Pure shape:
    yes
    Typical composition:
    ca. 100 %
    Range:
    > 99 - <= 100 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Range:
    >= 7 - <= 10 nm
    Percentile:
    D50
    Range:
    >= 13 - <= 16 nm
    Percentile:
    D90
    Range:
    >= 24 - <= 27 nm
    Range of length:
    >= 13 - <= 16 nm
    Range of lateral dimension 1:
    >= 13 - <= 16 nm
    Range of lateral dimension 2:
    >= 13 - <= 16 nm
    Typical aspect ratio (:1):
    ca. 1 :1
    Range of aspect ratio (:1):
    >= 1 - <= 1
    Additional information:
    The particle forming mechanism for each manufacturing process starts with the formation of liquid nuclei that grow to constituent particles that coagulate to aggregates and solidify. Constituent particles are therefore spherical in nature while aggregates (and agglomerates) show a high fractal structure.
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - <= 100 %

    Crystallinity

    Structuresopen allclose all
    Structure:
    crystalline
    Name:
    Anatase
    Pure structure:
    no
    Typical composition:
    ca. 87 %
    Range:
    > 80 - <= 90 %
    Crystal system:
    tetragonal
    Bravais lattice:
    body - centred tetragonal
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    no
    Typical composition:
    ca. 13 %
    Range:
    > 10 - <= 20 %
    Crystal system:
    tetragonal
    Bravais lattice:
    primitive tetragonal

    Specific surface area

    Range of specific surface area:
    >= 35 - <= 55 m²/g
    Range of volume specific surface area:
    >= 136 - <= 215 m²/cm³
    Skeletal density:
    ca. 3.9 kg/m³

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    Surface treatments
    Surface treatment name:
    Titania, silanized
    Surface treatmentopen allclose all
    External layer:
    hydrophobic
    Description:
    The percentage is related to the carbon content at the surface.
    The surface treated agents, Alkoxy- and Chlorosilanes, Silazanes and/or Siloxanes are registered under REACH as relevant. The use as surface treated agents is described in the dossiers and exposure scenarios of the surface treated agent. The carbon content at the surface are less than 10 %. The hazard will be evaluated with respect to the solid particles of titanium dioxide.
    Percentage of coverage of particle surface, %:
    >= 0 - <= 50
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Titanium dioxide
    EC Number:
    236-675-5
    EC Name:
    Titanium dioxide
    CAS Number:
    13463-67-7
    Molecular formula:
    O2Ti
    IUPAC Name:
    dioxotitanium

    Characterisation of nanoforms

    Type of information reported:
    set of nanoforms

    Shape

    Shape descriptionopen allclose all
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    95 %
    Range:
    > 80 - < 100 %
    Shape category:
    elongated
    Shape:
    rod
    Pure shape:
    yes
    Typical composition:
    95 %
    Range:
    > 80 - < 100 %

    Particle size distribution and range

    Particle size distribution and rangeopen allclose all
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    25 nm
    Range:
    > 20 - < 30 nm
    Percentile:
    D50
    Typical value:
    35 nm
    Range:
    > 30 - < 40 nm
    Percentile:
    D90
    Typical value:
    45 nm
    Range:
    > 40 - < 50 nm
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - < 100 %
    Shape category:
    elongated
    Percentileopen allclose all
    Percentile:
    D10
    Typical value:
    15 nm
    Range:
    > 10 - < 20 nm
    Percentile:
    D50
    Typical value:
    21 nm
    Range:
    > 15 - < 30 nm
    Percentile:
    D90
    Typical value:
    29 nm
    Range:
    > 25 - < 80 nm
    Typical length:
    50 nm
    Range of length:
    > 40 - < 100 nm
    Typical aspect ratio (:1):
    4 :1
    Range of aspect ratio (:1):
    >= 3 - <= 5
    Fraction of constituent particles in the size range 1-100 nm:
    > 99 - < 100 %

    Crystallinity

    Structures
    Structure:
    crystalline
    Name:
    Rutile
    Pure structure:
    yes
    Typical composition:
    99 %
    Range:
    > 90 - < 100 %

    Specific surface area

    Typical specific surface area:
    60 m²/g
    Range of specific surface area:
    > 40 - < 100 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    yes
    Does the set contain both treated and non-surface treated nanoforms?:
    no
    State Form:
    solid: nanoform


    Constituent 1