Registration Dossier

Identification

Chemical structure
Display Name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

Type of substance

Composition:
mono-constituent substance
Origin:
organic

Total tonnage band

Total range:
100 000 - 1 000 000 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
04-Mar-2011
Last modified:
09-Jul-2020

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:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
boundary composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane
Type:
legal entity composition of the substance
State Form:
liquid


Constituent 1
Chemical structure
Reference substance name:
Octamethylcyclotetrasiloxane
EC Number:
209-136-7
EC Name:
Octamethylcyclotetrasiloxane
CAS Number:
556-67-2
Molecular formula:
C8H24O4Si4
IUPAC Name:
octamethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
3M Belgium BVBA/SPRL Hermeslaan 7 1831 Diegem Belgium 2016
3M Deutschland GmbH Carl-Schurz-Strasse 1 41453 Neuss Germany 2016
[Confidential]
AFCONA Additives B.V. Amperestraat 34 1704SN Heerhugowaard Netherlands 2018
Chemical Inspection & Regulation Service Limited Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland 2014 2016; 2018
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland 2019
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Regus Harcourt Centre D02 HW77 Dublin Ireland 2018
CHEMICAL INSPECTION & REGULATION SERVICE LIMITED(HOSHINE SILICON INDUSTRY CO., LTD) Room 002, Regus Harcourt Centre D02 HW77, D02 Dublin Ireland 2018
Chemours Netherlands B.V. Baanhoekweg 22 3313 LA Dordrecht Netherlands 2018
Chemours Netherlands B.V._1 Baanhoekweg 22 3313 LA Dordrecht Netherlands 2018
Chemours Netherlands B.V._2 Baanhoekweg 22 3313 LA Dordrecht Netherlands 2018
Chemservice S.A - (C3H9) 5, an de Laengten 6776 Grevenmacher Luxembourg 2018
CHT Germany GmbH Bismarckstr. 102 72072 Tuebingen Germany 2018 2020
Clariant Produkte (Deutschland) GmbH Am Unisys-Park 1 65843 Sulzbach am Taunus Germany 2015 2019
Covance Clinical Development SA 023 Parque Empresarial Las Tablas, Edificio 1 Calle Federico Mompou, 5 - 5 Planta 28050 Madrid Spain 2017
Covestro Deutschland AG Kaiser-Wilhelm-Allee 60 51373 Leverkusen Germany 2018
COVESTRO S.R.L. Via delle Industrie, 9 24040 Filago (BG) Italy 2018
Dow France SAS 23 Avenue Jules Rimet 93200 La Plaine Saint Denis France 2017
Dow Silicones Belgium SPRL OR-1 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium 2010 2015; 2019; 2020
Dow Silicones Belgium SPRL OR-2 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium 2010 2015; 2020
Dow Silicones Belgium SPRL OR-3 PSRC - Rue Jules Bordet Zone industrielle C 7180 Seneffe Belgium 2013 2014; 2015; 2020
Dow Silicones UK Limited PSRC - Cardiff Road CF632YL Barry, South Glamorgan Wales United Kingdom 2010 2012; 2014; 2015; 2016; 2017; 2018; 2019; 2020
DOW SVERIGE AB Box 7038 601 17 Norrköping Sweden 2017
ELKEM SILICONES FRANCE S.A.S. Immeuble DANICA 21, Avenue Georges Pompidou 69003 Lyon France 2010 2017; 2019; 2020
Evonik Nutrition & Care GmbH Rellinghauser Straße 1-11 45128 Essen North Rhine-Westfalia Germany 2018 2018; 2020
Evonik Resource Efficiency GmbH Rellinghauser Strasse 1-11 45128 Essen Germany 2017
Intertek Deutschland GmbH CJSS Stangenstr.1 70771 Leinfelden-Echterdingen Baden-Württemberg Germany 2018
KCC Europe GmbH Hansaring 61 50670 Köln Germany 2010 2012; 2014
knoell Germany - OR - B19 Konrad-Zuse-Ring 25 68163 Mannheim Germany 2018
knoell Germany – OR – B10 Konrad-Zuse-Ring 25 68163 Mannheim Germany 2018 2018
knoell Germany – OR – B11 Konrad-Zuse-Ring 25 68163 Mannheim Germany 2018 2018
LORD Germany GmbH Ottostraße 28 41836 Hückelhoven North Rhine - Westphalia Germany 2020
Milliken Europe B.V. Ham 18-24 9000 Gent Belgium 2018
Momentive Performance Materials GmbH Chempark Building V7 51368 Leverkusen NRW Germany 2010 2016; 2017; 2019
Only representative (No publishable name) 2010 2019
Rudolf GmbH Altvaterstr. 58 - 64 82538 Geretsried Germany 2018
SABIC Innovative Plastics BV Plasticslaan 1 4612 PX Bergen op Zoom Netherlands Netherlands 2018
Shandong Dongyue Silicon Mat. Co.Ltd. by OR Likedeelers GmbH Hallbergstr. 10 40239 Düsseldorf NRW Germany 2018
Shekoy Chemicals Europe B.V. Kromme Spieringweg 431 2141 AH Vijfhuizen Netherlands 2018
Shin-Etsu Silicones Europe BV Bolderweg 32 1332 AV Almere Netherlands 2013
Shin-Etsu Silicones Europe BV - ORT Bolderweg 32 1332 AV Almere Netherlands 2017 2017
Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany 2010 2011; 2016; 2017; 2018; 2019; 2020
Registrant / Supplier Registered Ceased manufacture
[Confidential]

Administrative data open all close all

  • 01-2119529238-36-0000
  • 01-2119529238-36-0001
  • 01-2119529238-36-0002
  • 01-2119529238-36-0003
  • 01-2119529238-36-0004
  • 01-2119529238-36-0005
  • 01-2119529238-36-0006
  • 01-2119529238-36-0007
  • 01-2119529238-36-0008
  • 01-2119529238-36-0009
  • 01-2119529238-36-0010
  • 01-2119529238-36-0011
  • 01-2119529238-36-0015
  • 01-2119529238-36-0016
  • 01-2119529238-36-0017
  • 01-2119529238-36-0018
  • 01-2119529238-36-0019
  • 01-2119529238-36-0020
  • 01-2119529238-36-0021
  • 01-2119529238-36-0022
  • 01-2119529238-36-0023
  • 01-2119529238-36-0024
  • 01-2119529238-36-0026
  • 01-2119529238-36-0027
  • 01-2119529238-36-0028
  • 01-2119529238-36-0029
  • 01-2119529238-36-0030
  • 01-2119529238-36-0031
  • 01-2119529238-36-0032
  • 01-2119529238-36-0033
  • 01-2119529238-36-0035
  • 01-2119529238-36-0043
  • 01-2119529238-36-0044
  • 01-2119529238-36-0045
  • 01-2119529238-36-0046
  • 01-2119529238-36-0047
  • 01-2119529238-36-0048
  • 01-2119529238-36-0049
  • 01-2119529238-36-0050
  • 01-2119529238-36-0051
  • 01-2119529238-36-0055
  • 01-2119529238-36-XXXX
  • [Confidential]

Contact Persons responsible for the SDS open all close all

  • Likedeelers GmbH, Hallbergstrasse 10, 40239, Dusseldorf, Northrhine-Westphalia, Germany
  • Not available,