Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Calcium dihydroxide
EC Number:
215-137-3
EC Name:
Calcium dihydroxide
CAS Number:
1305-62-0
Molecular formula:
CaH2O2
IUPAC Name:
calcium dihydroxide

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • 215-137-3
  • 1305-62-0
  • Milk of Lime
  • Pickling lime
  • caustic lime
  • hydrated lime
  • slack lime
  • slaked lime
  • Gritt
  • (3,5%, 5,1 %; 6,6 % ) Normmørtel
  • 9,1 % Pudsmørtel
  • Actisorb Cl6
  • Agri Hydrated Lime
  • Agri Hydratkalk VK
  • Air slaked lime
  • Akdolit
  • Akdolit H
  • Alkalit
  • Anstrich- und Restaurierungskalk
  • Aqualime
  • Aqualime H35
  • Asphacal
  • BaumitSpeziKalk
  • Beremendi hidrát
  • Bergmann Weißkalkhydrat
  • Bluetenweiss
  • Bluetenweiss H
  • Building Lime
  • Building Lime - White Lime CL (hydrated lime)
  • Building lime
  • Buxton Lime Putty
  • Bílé vápno CL 90 – S dle ČSN EN 459-1
  • Bílé vápno hašené 0/200 u
  • Bílé vápno hašené CL_90 Čerťák
  • CALCE IDRATA
  • CALCE SUPERIDRATA
  • CALCIUM DYHIDROXIDE
  • CALHIDROX
  • CL 80-S
  • CL 90-S
  • CL90S
  • CN664124P
  • CN674120G(Z)
  • CN674130G
  • CN674130N(Z)
  • CN677627G
  • CY420020N
  • CY420030N(Z)
  • Cal Hidratada
  • Cal Ter
  • Cal Tipo
  • Cal apagada
  • Cal construcción
  • Cal de Lllierca
  • Cal hidratada
  • Cal hidratada Calcidrata
  • Calce Idrata Fiore CL 90
  • Calce Idrata Superventilata CL 80
  • Calce Idrata per Edilizia CL 70
  • Calce idrata
  • Calce idrata alto titolo
  • Calce idrata fiocco
  • Calce idrata fiore
  • Calce idrata speciale
  • Calce idrata super
  • Calcium Dihydroxide
  • Calcium dihydroxide
  • Calcium hydroxide
  • Calcium hydroxide, gelöschter Kalk
  • Calcium lime 70 in form of hydrated lime (slaked) is identidied by EN 459-1 CL 70-S
  • Calcium lime 80 in form of hydrated lime (slaked) is identidied by EN 459-1 CL 80-S
  • Calcium lime 90 in form of hydrated lime (slaked) is identidied by EN 459-1 CL 90-S
  • Calciumhydrat
  • Calciumhydroxid
  • Calciumsuperhydrat extrafein
  • Caustic lime
  • Chalk Down Lime Plaster/Render
  • Chalk Down Lime Putty
  • Chalk Down Lime Traditional Readymix Lime Mortar
  • Chalk Down Lime Wash
  • Chalk Lime Putty
  • Chalkhill Lime
  • Chalkhill Lime Finish
  • Chalkhill Lime Mortar
  • Chalkhill Lime Paint
  • Chalkhill Lime Plaster
  • Chalkhill Lime Putty
  • Chalkhill lime filler
  • Chalkhill lime wash
  • Chaubat
  • Chaux Hydratée
  • Chaux calcique éteinte
  • Chaux chimique éteinte
  • Chaux hydratée
  • Chaux éteinte
  • Cheddar Lime
  • D-cal
  • Depurcal
  • Dihydroxyde de calcium
  • Diwodorotlenek wapnia
  • Dolomag
  • EN 459-1 CL 90-S BUILDING LIME, Hydrated lime
  • Ecobat
  • Edelkalk
  • Estavol
  • Eurolime
  • FIORE DI CALCE
  • Fat Lime
  • Fat lime
  • Flucal
  • Fruitcal
  • GEL-CAL-35
  • Garverikalk VK
  • Gebrande kalk
  • Gelöschter Kalk
  • HIDRATO
  • HIDROXIDO CALCICO
  • HIDROXIDO CALCICO CL 80-S (12 Kg)
  • HIDROXIDO CALCICO CL 80-S (25 Kg)
  • HIDROXIDO CALCICO CL 80-S BIG/BAG
  • HIDROXIDO CALCICO CL 80-S ENSACADO
  • HIDROXIDO CALCICO CL 80-S GRANEL
  • HIDROXIDO CALCICO CL 90-S BIG/BAG
  • HIDROXIDO CALCICO CL 90-S ENSACADO
  • HIDROXIDO CALCICO CL 90-S GRANEL
  • HIDRÓXIDO DE CALCIO
  • HX200
  • HX80
  • Hejőcsabai hidrát
  • Hidrato de Cal
  • Hidrocal
  • Hidroxid Calcic
  • Hidroxido Calcico
  • Hidroxido calcico
  • Hidróxido Cálcico 0-1
  • Hidróxido cálcico
  • Hidróxido de Calcio
  • Hidróxido de calcio
  • Holzgebrannter Marmorsumpfkalk
  • Hydraat kalk
  • Hydrapure
  • Hydrat
  • Hydrat 40
  • Hydrate 180
  • Hydrated Lime
  • Hydrated lime
  • Hydrated lime - SMA MINERALE BULGARIA
  • Hydrated lime - SMA Mineral Bulgaria
  • Hydrated lime - СМА МИНЕРАЛ БЪЛГАРИЯ
  • Hydratkalk
  • Hydratkalk VK
  • Hydroxid vápenatý (lime)
  • Hydrát VL EN 459-1 CL 90-S
  • Idrato di calcio
  • Idrossido di Calcio
  • Jurat-Kalk
  • KM
  • Kalic
  • Kalkhydrat
  • Kalkmilch
  • Kalkschlamm
  • Kalkteig
  • Kalkwasser
  • Kovahy (SVL - SB)
  • Kule kalk
  • Ledacal
  • Limbux
  • Lime
  • Lime
  • Lime Putty
  • Lime Slurry
  • Lime putty
  • Lime sludge
  • Lime slurry
  • Lusical
  • Lusisolo
  • Læsket Kalk
  • Læsket kalk
  • Marmorweißkalkhydrat
  • Maschinenputz
  • Medra
  • Miljø Hydratkalk VK
  • Milk of Lime
  • Milk of lime
  • Milk of lime
  • Mortar Grade Lime Putty
  • Münsterkalk
  • NAWÓZ WAPNIOWY TLENKOWY ODM. 03
  • Naturdep-S
  • Nawóz wapniowy tlenkowy odm.02
  • Nawóz wapniowy tlenkowy odm.03
  • Neutralac
  • Neutralac H
  • Neutralac H200
  • Neutralac H63UP
  • Non-Hydraulic Lime
  • Nordkalk Fostop
  • Nordkalk Positiv
  • Nordkalk SL
  • Nordkalk Struktur
  • Nordkalk Terra
  • Olimpic
  • Otterlit H 100
  • Otterlit H 8100
  • Oxycal
  • Precal
  • Proviacal
  • Purical
  • Purocal
  • Putz- und Mauerkalk
  • RHENOFIT CF
  • RYGOL Edelhydrat CL 90- S
  • RYGOL Sumpfkalk
  • RYGOL Weißkalkhydrat CL 90- S
  • Recept Mørtel
  • SB Lime Putty
  • SLAKED LIME
  • SORBACAL H
  • Saniblanc
  • Singleton Birch Lime Putty
  • Slacked Lime
  • Slaked Lime
  • Slaked lime
  • Sorbacal
  • Sorbacal ACSP
  • Sorbacal H
  • Sorbacal H200
  • Sorbacal L SP 10
  • Sorbacal L SP 3
  • Sorbacal L SP 5
  • Sorbacal SP
  • SpeziKalk CL 80 EN 459-1 CL 80-S
  • SpeziKalk CL 90 EN 459-1 CL 90-S
  • SpeziKalk fóliovaný CL 80 EN 459-1 CL 80-S
  • SpeziKalk fóliovaný CL 90 EN 459-1CL 90-S
  • SpeziKalk vápenný hydrát/Mészhidrát veľmi jemný – CL 90-S
  • Spezikalk (Weisskalkhydrat)
  • Spezikalk Super (Weisskalkhydrat)
  • Spezikalk Super K.N.
  • Stabycal CL90S
  • Sumpfkalk
  • Supercalco
  • Supercalco 95
  • Supercalco 97/20
  • Superfine Lime Putty
  • Tradical
  • Tradical 70
  • Tradical 80
  • Ty-Mawr Fat Lime Putty
  • Ty-Mawr Glaster
  • Ty-Mawr Limewash
  • Ty-Mawr Premixed Lime Mortar
  • Ty-Mawr Premixed Lime Plaster
  • Ultraleicht
  • Ultralime
  • Ultralime 85
  • Ultralime FGT
  • VAR HIDRATAT
  • VAR PENTRU CONSTRUCTII CALCIC HIDRATAT CL 80-S dp
  • VERIT "Edelweiss" Weisskalkhydrat
  • VERIT "Natur" Weisskalkhydrat
  • Vapenny hydrat
  • Vapenny hydrat - CL90-S
  • Var calcic hidratat
  • Var hidratat
  • Var hidratat in pulbere
  • Var pentru constructii
  • Var pentru constructii tip CL-80S
  • Var tip CL 80 S - conform SR EN 459-1/2003
  • Visucal
  • Vápenný hydrát dolomitický
  • Vápno PR tř. 6
  • WAPNO HYDRATYZOWANE
  • WKH
  • Walhalla Edelhydrat
  • Walhalla Hydrat
  • Walhalla Kalkmilch
  • Wapna hydratyzowane
  • Wapno
  • Wapno budowlane EN 459 CL 90-S
  • Wapno budowlane EN 459-1 CL 90-S
  • Wapno gaszone
  • Wapno hydratyzowane
  • Wapno hydratyzowane "Białe"
  • Wapno hydratyzowane "Natura"
  • Wapno hydratyzowane "Superbiałe"
  • Wapno hydratyzowane Clasic
  • Wapno nawozowe odm.03
  • Weisskalkhydrat
  • Weisskalkhydrat I CL 80
  • Weisskalkhydrat II CL 90
  • Weisskalkhydrat III CL 80
  • Weißkalk CL70 S
  • Weißkalk CL80 S
  • Weißkalk CL90 S
  • Weißkalkhydrat
  • Weißkalkhydrat CL 90
  • Weißkalkhydrat I CL 90
  • Wetsorb
  • White Peak
  • White Rhino Hydrated Lime
  • Wodorotlenek wapnia
  • cal apagada
  • cal aérea apagada
  • cal de albañilería
  • cal de construcción
  • cal fina
  • cal hidratada
  • cal química
  • cal viena
  • calce idrata
  • calce idrata edilizia
  • calce idrata fiore
  • calce idrata, grassello
  • calce idratata
  • calcium dihydroxide
  • calcium hydrate
  • calcium hydroxide
  • diidrossido di calcio
  • flor de cal
  • grassello di calce
  • hidrirano apno
  • hydrated lime
  • hydroxid vápenatý
  • ip 500 Weisskalkhydrat
  • ip 500W Weisskalkhydrat
  • ip 510 Weisskalkhydrat
  • ip 510F Weisskalkhydrat
  • ip Weisskalkhydrat
  • lime milk
  • lime water
  • milk of lime
  • nekablanc
  • nekapur
  • sammutettu kalkki
  • slacked lime
  • slaked lime
  • släckt kalk
  • spent lime
  • vzdušné biele vápno 80 hasené EN 459-1 CL 80-S
  • vzdušné biele vápno 90 hasené EN 459-1 CL 90-S
  • vápenné mlieko
  • wapno pogaszalnicze
  • Čerťák 0/63 u
  • Čerťák 0/90 u
  • Ασβέστης
  • Хидратна вар
  • J & J Sharpe Lime putty
    (Hydrated lime)
    grassello
    (common name)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk
    Degree of purity:
    > 99 - < 99.5 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Magnesium oxide
    EC Number:
    215-171-9
    EC Name:
    Magnesium oxide
    CAS Number:
    1309-48-4
    Molecular formula:
    MgO
    IUPAC Name:
    Magnesium oxide
    Impurity 2
    Chemical structure
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    iron oxide
    Impurity 3
    Chemical structure
    Reference substance name:
    Silicon dioxide
    EC Number:
    231-545-4
    EC Name:
    Silicon dioxide
    CAS Number:
    7631-86-9
    Molecular formula:
    O2Si
    IUPAC Name:
    silicon dioxide
    Impurity 4
    Chemical structure
    Reference substance name:
    Aluminium oxide
    EC Number:
    215-691-6
    EC Name:
    Aluminium oxide
    CAS Number:
    1344-28-1
    Molecular formula:
    Al2O3
    IUPAC Name:
    Aluminum oxide
    Impurity 5
    Chemical structure
    Reference substance name:
    Sulphur trioxide
    EC Number:
    231-197-3
    EC Name:
    Sulphur trioxide
    CAS Number:
    7446-11-9
    Molecular formula:
    O3S
    IUPAC Name:
    oxosulfane dioxide
    Impurity 6
    Chemical structure
    Reference substance name:
    Calcium carbonate
    EC Number:
    207-439-9
    EC Name:
    Calcium carbonate
    CAS Number:
    471-34-1
    Molecular formula:
    CH2O3.Ca
    IUPAC Name:
    calcium carbonate
    State Form:
    solid: bulk
    Degree of purity:
    > 98.6 - < 99.5 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Magnesium oxide
    EC Number:
    215-171-9
    EC Name:
    Magnesium oxide
    CAS Number:
    1309-48-4
    Molecular formula:
    MgO
    IUPAC Name:
    Magnesium oxide
    Impurity 2
    Chemical structure
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    iron oxide
    Impurity 3
    Chemical structure
    Reference substance name:
    Silicon dioxide
    EC Number:
    231-545-4
    EC Name:
    Silicon dioxide
    CAS Number:
    7631-86-9
    Molecular formula:
    O2Si
    IUPAC Name:
    silicon dioxide
    Impurity 4
    Chemical structure
    Reference substance name:
    Aluminium oxide
    EC Number:
    215-691-6
    EC Name:
    Aluminium oxide
    CAS Number:
    1344-28-1
    Molecular formula:
    Al2O3
    IUPAC Name:
    Aluminum oxide
    Impurity 5
    Chemical structure
    Reference substance name:
    Sulphur trioxide
    EC Number:
    231-197-3
    EC Name:
    Sulphur trioxide
    CAS Number:
    7446-11-9
    Molecular formula:
    O3S
    IUPAC Name:
    oxosulfane dioxide
    Impurity 6
    Chemical structure
    Reference substance name:
    Calcium carbonate
    EC Number:
    207-439-9
    EC Name:
    Calcium carbonate
    CAS Number:
    471-34-1
    Molecular formula:
    CH2O3.Ca
    IUPAC Name:
    calcium carbonate

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    other: milk of lime


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder
    Degree of purity:
    >= 80 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Diphosphorus pentaoxide
    EC Number:
    215-236-1
    EC Name:
    Diphosphorus pentaoxide
    CAS Number:
    1314-56-3
    Molecular formula:
    P2O5
    IUPAC Name:
    1,3-dioxodiphosphoxane 1,3-dioxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk
    Degree of purity:
    > 99 - < 99.5 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Magnesium oxide
    EC Number:
    215-171-9
    EC Name:
    Magnesium oxide
    CAS Number:
    1309-48-4
    Molecular formula:
    MgO
    IUPAC Name:
    Magnesium oxide
    Impurity 2
    Chemical structure
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    iron oxide
    Impurity 3
    Chemical structure
    Reference substance name:
    Silicon dioxide
    EC Number:
    231-545-4
    EC Name:
    Silicon dioxide
    CAS Number:
    7631-86-9
    Molecular formula:
    O2Si
    IUPAC Name:
    silicon dioxide
    Impurity 4
    Chemical structure
    Reference substance name:
    Aluminium oxide
    EC Number:
    215-691-6
    EC Name:
    Aluminium oxide
    CAS Number:
    1344-28-1
    Molecular formula:
    Al2O3
    IUPAC Name:
    Aluminum oxide
    Impurity 5
    Chemical structure
    Reference substance name:
    Sulphur trioxide
    EC Number:
    231-197-3
    EC Name:
    Sulphur trioxide
    CAS Number:
    7446-11-9
    Molecular formula:
    O3S
    IUPAC Name:
    oxosulfane dioxide
    Impurity 6
    Chemical structure
    Reference substance name:
    Calcium carbonate
    EC Number:
    207-439-9
    EC Name:
    Calcium carbonate
    CAS Number:
    471-34-1
    Molecular formula:
    CH2O3.Ca
    IUPAC Name:
    calcium carbonate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: bulk
    Degree of purity:
    > 98.6 - < 99.5 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Magnesium oxide
    EC Number:
    215-171-9
    EC Name:
    Magnesium oxide
    CAS Number:
    1309-48-4
    Molecular formula:
    MgO
    IUPAC Name:
    Magnesium oxide
    Impurity 2
    Chemical structure
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    iron oxide
    Impurity 3
    Chemical structure
    Reference substance name:
    Silicon dioxide
    EC Number:
    231-545-4
    EC Name:
    Silicon dioxide
    CAS Number:
    7631-86-9
    Molecular formula:
    O2Si
    IUPAC Name:
    silicon dioxide
    Impurity 4
    Chemical structure
    Reference substance name:
    Aluminium oxide
    EC Number:
    215-691-6
    EC Name:
    Aluminium oxide
    CAS Number:
    1344-28-1
    Molecular formula:
    Al2O3
    IUPAC Name:
    Aluminum oxide
    Impurity 5
    Chemical structure
    Reference substance name:
    Sulphur trioxide
    EC Number:
    231-197-3
    EC Name:
    Sulphur trioxide
    CAS Number:
    7446-11-9
    Molecular formula:
    O3S
    IUPAC Name:
    oxosulfane dioxide
    Impurity 6
    Chemical structure
    Reference substance name:
    Calcium carbonate
    EC Number:
    207-439-9
    EC Name:
    Calcium carbonate
    CAS Number:
    471-34-1
    Molecular formula:
    CH2O3.Ca
    IUPAC Name:
    calcium carbonate


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Silicon
    EC Number:
    231-130-8
    EC Name:
    Silicon
    CAS Number:
    7440-21-3
    Molecular formula:
    Si
    IUPAC Name:
    silicon


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    Calcium oxide
    Constituent 2
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium
    EC Number:
    231-179-5
    EC Name:
    Calcium
    CAS Number:
    7440-70-2
    Molecular formula:
    Ca
    IUPAC Name:
    calcium
    Constituent 2
    Chemical structure
    Reference substance name:
    Water
    EC Number:
    231-791-2
    EC Name:
    Water
    CAS Number:
    7732-18-5
    Molecular formula:
    H2O
    IUPAC Name:
    water


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Degree of purity:
    >= 80 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide
    Impurity 1
    Chemical structure
    Reference substance name:
    Magnesium oxide
    EC Number:
    215-171-9
    EC Name:
    Magnesium oxide
    CAS Number:
    1309-48-4
    Molecular formula:
    MgO
    IUPAC Name:
    Magnesium oxide
    Impurity 2
    Chemical structure
    Reference substance name:
    Carbon dioxide
    EC Number:
    204-696-9
    EC Name:
    Carbon dioxide
    CAS Number:
    124-38-9
    Molecular formula:
    CO2
    IUPAC Name:
    dioxomethane
    Impurity 3
    Chemical structure
    Reference substance name:
    Silicon dioxide
    EC Number:
    231-545-4
    EC Name:
    Silicon dioxide
    CAS Number:
    7631-86-9
    Molecular formula:
    O2Si
    IUPAC Name:
    silicon dioxide
    Impurity 4
    Chemical structure
    Reference substance name:
    Aluminium oxide
    EC Number:
    215-691-6
    EC Name:
    Aluminium oxide
    CAS Number:
    1344-28-1
    Molecular formula:
    Al2O3
    IUPAC Name:
    Aluminum oxide
    Impurity 5
    Chemical structure
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    iron oxide
    Impurity 6
    Chemical structure
    Reference substance name:
    Sulphur trioxide
    EC Number:
    231-197-3
    EC Name:
    Sulphur trioxide
    CAS Number:
    7446-11-9
    Molecular formula:
    O3S
    IUPAC Name:
    oxosulfane dioxide
    Impurity 7
    Chemical structure
    Reference substance name:
    Dipotassium oxide
    EC Number:
    235-227-6
    EC Name:
    Dipotassium oxide
    CAS Number:
    12136-45-7
    Molecular formula:
    K2O
    IUPAC Name:
    Potassium monoxide
    Impurity 8
    Reference substance name:
    Disodium oxide
    EC Number:
    215-208-9
    EC Name:
    Disodium oxide
    CAS Number:
    1313-59-3
    Molecular formula:
    Na2O
    Impurity 9
    Chemical structure
    Reference substance name:
    Manganese oxide
    EC Number:
    234-378-5
    EC Name:
    Manganese oxide
    CAS Number:
    11129-60-5
    Molecular formula:
    MnO
    IUPAC Name:
    Manganese oxide
    Impurity 10
    Reference substance name:
    Strontium oxide
    EC Number:
    215-219-9
    EC Name:
    Strontium oxide
    CAS Number:
    1314-11-0
    Molecular formula:
    OSr
    Impurity 11
    Reference substance name:
    Barium oxide, obtained by calcining witherite
    EC Number:
    215-127-9
    EC Name:
    Barium oxide, obtained by calcining witherite
    CAS Number:
    1304-28-5
    Molecular formula:
    BaO


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium dihydroxide
    EC Number:
    215-137-3
    EC Name:
    Calcium dihydroxide
    CAS Number:
    1305-62-0
    Molecular formula:
    CaH2O2
    IUPAC Name:
    calcium dihydroxide

    Composition(s) generated upon use

    Other types of composition(s)