Registration Dossier

Identification

Chemical structure
Display Name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Other names

Trade names:
D3
hexamethylcyclotrisiloxane
TRIMERE D3
TSL8433

Total tonnage band

Total range:
1 000 - 10 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
03-Mar-2011
Last modified:
16-Aug-2018

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance
State Form:
other: white solid


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
boundary composition of the substance
State Form:
other: white solid


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Hexamethylcyclotrisiloxane
EC Number:
208-765-4
EC Name:
Hexamethylcyclotrisiloxane
CAS Number:
541-05-9
Molecular formula:
C6H18O3Si3
IUPAC Name:
hexamethyl-1,3,5,2,4,6-trioxatrisilinane

Registrants /Suppliers of the substance open all close all

Latest dossier received
Registrant / Supplier details 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
ABCR GmbH Im Schlehert 10 76187 Karlsruhe Germany X
BYK-Chemie GmbH Abelstr. 45 DE-46483 Wesel Germany X
DKSH GmbH Baumwall 3 20459 Hamburg Germany X
ELKEM SILICONES FRANCE S.A.S. Immeuble DANICA 21, Avenue Georges Pompidou 69003 Lyon France X
Gelest 46 Pickering Street ME15 9RR Maidstone Kent United Kingdom X
GEO SPECIALTY CHEMICALS UK LIMITED Charleston Road Hardley, Hythe, SO45 3ZG Southampton Hampshire United Kingdom X
KCC Europe GmbH Hansaring 61 50670 Köln Germany X
knoell Germany – OR – B10 Konrad-Zuse-Ring 25 68163 Mannheim Germany X
knoell Germany – OR – B11 Konrad-Zuse-Ring 25 68163 Mannheim Germany X
Momentive Performance Materials GmbH Chempark Building V7 51368 Leverkusen NRW Germany X
PHDS 20 Rue Hollerich 1740 Luxembourg Luxembourg X
REACH24H CONSULTING GROUP Paramount Court, Corrig Road, Sandyford Dublin18 Dublin Ireland X
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany X

Administrative data open all close all

  • 01-2119511202-61-0000
  • 01-2119511202-61-0001
  • 01-2119511202-61-0002
  • 01-2119511202-61-0003
  • 01-2119511202-61-0004
  • 01-2119511202-61-0005
  • 01-2119511202-61-0006
  • 01-2119511202-61-0007
  • 01-2119511202-61-0008
  • 01-2119511202-61-0009
  • 01-2119511202-61-0010
  • 01-2119511202-61-0011
  • 01-2119511202-61-0012

Contact Persons responsible for the SDS