Registration Dossier

Identification

Chemical structure
Display Name:
Reference substance 001
CAS Number:
1338-23-4
Molecular formula:
Mixture of C4H10O4 and C8H18O6

Type of substance

Composition:
multi-constituent substance
Origin:
organic

Other names

Trade names:
Butanox M
Curox M
Ketanox B
METOX-50

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
28-Dec-2010
Last modified:
24-Jul-2019

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Reference substance 001
EC Number:
700-954-4
CAS Number:
1338-23-4
Molecular formula:
Mixture of C4H10O4 and C8H18O6
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
sec-butylidene hydroperoxide
EC Number:
220-091-2
EC Name:
sec-butylidene hydroperoxide
CAS Number:
2625-67-4
Molecular formula:
C4H10O4
IUPAC Name:
butane-2,2-diyl dihydroperoxide
Constituent 2
Chemical structure
Reference substance name:
Dioxybis(1-methylpropylidene) hydroperoxide
EC Number:
204-802-3
EC Name:
Dioxybis(1-methylpropylidene) hydroperoxide
CAS Number:
126-76-1
Molecular formula:
C8H18O6
IUPAC Name:
di-sec-butylhexaoxidane

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
o ARKEMA S.R.L. Socio Unico Via Pregnana 63 20017 Rho Milano Italy X
o COIM SpA Via Manzoni 28/32 20019 Settimo Milanese (MI) Italy X
o Nouryon Chemicals NV/SA Parc Industriel de Ghlin Zone A 7011 Ghlin Mons Belgium X
o Oxytop sp. z o.o. Antoninek 2 62-060 Stęszew Poland X
o Promox S.p.A. Via A. Diaz, 22/a - Peracetic Acid Plant Via A. Diaz, 21 - Organic Peroxide Plant 21038 Leggiuno - Varese Varese Italy X
REACH GLOBAL SERVICES S.A Rond Point Schuman, 6 B-1040 Brussels Belgium X
o United Initiators GmbH Dr. Gustav-Adolph-Str. 3 D-82049 Pullach Bavaria Germany X
Latest dossier received
Registrant / Supplier details 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
United Initiators AB ulvövägen 7 893 40 Köpmanholmen Sweden X

Administrative data open all close all

  • 01-2119514691-43-0000
  • 01-2119514691-43-0002
  • 01-2119514691-43-0003
  • 01-2119514691-43-0004
  • 01-2119514691-43-0005
  • 01-2119514691-43-0006
  • 01-2119514691-43-0007
  • 01-2119514691-43-0001

Contact Persons responsible for the SDS open all close all

  • ARKEMA, 420 rue d'Estienne d'Orves , 92705, Colombes Cedex, France