Registration Dossier

Identification

Chemical structure
Display Name:
tert-butyl peroxypivalate
EC Number:
213-147-2
EC Name:
tert-butyl peroxypivalate
CAS Number:
927-07-1
Molecular formula:
C9H18O3
IUPAC Name:
tert-butyl 2,2-dimethylpropaneperoxoate

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
Trigonox 25

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
01-May-2013
Last modified:
22-Aug-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:
tert-butyl peroxypivalate
EC Number:
213-147-2
EC Name:
tert-butyl peroxypivalate
CAS Number:
927-07-1
Molecular formula:
C9H18O3
IUPAC Name:
tert-butyl 2,2-dimethylpropaneperoxoate
Type:
legal entity composition of the substance
State Form:
liquid
Degree of purity:
> 74 - < 76 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
tert-butyl peroxypivalate
EC Number:
213-147-2
EC Name:
tert-butyl peroxypivalate
CAS Number:
927-07-1
Molecular formula:
C9H18O3
IUPAC Name:
tert-butyl 2,2-dimethylpropaneperoxoate
Additive 1
Chemical structure
Reference substance name:
Isododecane
EC Number:
250-816-8
EC Name:
Isododecane
CAS Number:
31807-55-3
Molecular formula:
C12H26
IUPAC Name:
2-methylundecane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
tert-butyl peroxypivalate
EC Number:
213-147-2
EC Name:
tert-butyl peroxypivalate
CAS Number:
927-07-1
Molecular formula:
C9H18O3
IUPAC Name:
tert-butyl 2,2-dimethylpropaneperoxoate
Type:
legal entity composition of the substance
State Form:
liquid
Degree of purity:
>= 70 - <= 77 % (w/w)


Constituent 1
Chemical structure
Reference substance name:
tert-butyl peroxypivalate
EC Number:
213-147-2
EC Name:
tert-butyl peroxypivalate
CAS Number:
927-07-1
Molecular formula:
C9H18O3
IUPAC Name:
tert-butyl 2,2-dimethylpropaneperoxoate
Additive 1
Chemical structure
Reference substance name:
Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction, hydrogenated
EC Number:
297-629-8
EC Name:
Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction, hydrogenated
CAS Number:
93685-81-5
Molecular formula:
C12H26
IUPAC Name:
Hydrocarbons, C4, 1,3-butadiene-free, polymd., triisobutylene fraction, hydrogenated
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
tert-butyl peroxypivalate
EC Number:
213-147-2
EC Name:
tert-butyl peroxypivalate
CAS Number:
927-07-1
Molecular formula:
C9H18O3
IUPAC Name:
tert-butyl 2,2-dimethylpropaneperoxoate

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 Gmbh Tersteegenstrasse 28 40401 Düsseldorf Germany X
ENVIGO CRS SAU 023 Centro Industrial Santiga - Carrer Argenters, 6 08130 Santa Perpetua de Mogoda Barcelona Spain X
o Nouryon Chemicals NV/SA Parc Industriel de Ghlin Zone A 7011 Ghlin Mons Belgium X
o Nouryon Functional Chemicals B.V. Velperweg 76 6824 BM Arnhem Netherlands X
o PERGAN GmbH Schlavenhorst 71 46395 Bocholt NRW Germany X
o United Initiators GmbH Dr. Gustav-Adolph-Str. 3 D-82049 Pullach Bavaria Germany X

Administrative data open all close all

  • 01-2119961356-32-0000
  • 01-2119961356-32-0001
  • 01-2119961356-32-0002
  • 01-2119961356-32-0003
  • 01-2119961356-32-0004
  • 01-2119961356-32-0005

Contact Persons responsible for the SDS