Registration Dossier
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EC number: 213-668-5 | CAS number: 999-97-3
General information
Identification
- Display Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
Type of substance
- Composition:
- mono-constituent substance
- Origin:
- organic
Other names
- Trade names:
- A-166
- Dow Corning(R) 4-2839 INT (PL fluid)
- Dow Corning(R) Z-6079 silazane
- Dynasylan(R) HMDS
- Hexamethyldisilazane
- SC3100Z
- SH4002ZNC911
- SH8270U
- SH9151U
- SH9161U
- SL2501A
- SL3358A
- SL3358B
- SL7230A
- SL7230B
- SL7240A
- SL7240B
- SL7250ATT903
- SL7250ATT905
- SL7250BTT903
- SL7250BTT905
- SL7260A
- SL7260ATT903
- SL7260ATT907
- SL7260B
- SL7260BTT903
- SL7260BTT907
- SL7270A
- SL7270ATT903
- SL7270B
- SL7270BTT903
- SL8601ACG791
- SL8601ACG792
- SL8601BCG791
- SL8601BCG792
- SL8609A
- SL8609ACG792
- SL8609B
- SL8609BCG792
- SL8640A
- SL8640B
- SL9051A
- SL9051B
- SL9055A
- SL9055B
- SL9340A
- SL9340B
- SL9805ARM102
- SM8110Z
- SM8120Z
Total tonnage band
- Total range:
- 1 000 - 10 000 tonnes per annum
REACH
- Registered as:
- FULL
- Submitted:
- Joint Submission
Publication dates
- First published:
- 17-Mar-2011
- Last modified:
- 30-Jul-2019
Chemical safety assessment
- Performed for this substance:
- YES
Compositions open all close all
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- other: Imported as a mixture of no-metal treated surfaces.
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- other: Imported as a mixture of no-metal treated surfaces.
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- legal entity composition of the substance
- State Form:
- liquid
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
- Type:
- boundary composition of the substance
Constituent 1
- Reference substance name:
- 1,1,1,3,3,3-hexamethyldisilazane
- EC Number:
- 213-668-5
- EC Name:
- 1,1,1,3,3,3-hexamethyldisilazane
- CAS Number:
- 999-97-3
- Molecular formula:
- C6H19NSi2
- IUPAC Name:
- bis(trimethylsilyl)amine
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 | B-Lands Consulting (811689-3) OR of Hubei Bluesky New Materials Inc. 5 Place Robert Schuman - BP 1516 38025 Grenoble France France | X | ||||||||||
| BRB International B.V. Branskamp 12 6014 CB Ittervoort Netherlands | X | |||||||||||
| o | Cabot Performance Materials Belgium SPRL rue Prévochamps, 78 4860 Pepinster Belgium | X | ||||||||||
| CHEMICAL INSPECTION & REGULATION SERVICE LIMITED Room 002, Regus Harcourt Centre D02 HW77 Dublin Ireland | X | |||||||||||
| Chemische Fabrik Karl Bucher GmbH An der Guenz 1 89367 Waldstetten Germany | X | |||||||||||
| CHT Germany GmbH Bismarckstr. 102 72072 Tuebingen Germany | X | |||||||||||
| CHT OR 35 Bismarckstr. 102 72072 Tuebingen Germany | X | |||||||||||
| Dow Silicones Belgium SPRL OR-1 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium | X | |||||||||||
| o | Dow Silicones Belgium SPRL OR-2 PSRC - rue Jules Bordet Parc industriel C 7180 Seneffe Belgium | X | ||||||||||
| ELKEM SILICONES FRANCE S.A.S. Immeuble DANICA 21, Avenue Georges Pompidou 69003 Lyon France | X | |||||||||||
| ELKEM SILICONES FRANCE SAS (OR - Elkem Silicones USA Corp.) Immeuble DANICA 21, Avenue Georges Pompidou 69003 LYON France | X | |||||||||||
| ELKEM SILICONES FRANCE SAS (OR BNCM Co. Ltd) Immeuble Danica 21, Avenue Georges Pompidou 69003 LYON France | X | |||||||||||
| ENVIGO CRS SAU 023 Centro Industrial Santiga - Carrer Argenters, 6 08130 Santa Perpetua de Mogoda Barcelona Spain | X | |||||||||||
| ENVIGO CRS, S.A.U. Centro Industrial Santiga- Carrer Argenters, 6 08130 Santa Perpetua de Mogoda Barcelona Spain | X | |||||||||||
| Evonik Degussa GmbH Rellinghauser Strasse 1 - 11 C-ES 45128 Essen North Rhine-Westfalia Germany | X | |||||||||||
| Evonik Degussa GmbH - OR3 Rellinghauser Straße 1 - 11 45128 Essen Germany | X | |||||||||||
| Evonik Resource Efficiency GmbH Rellinghauser Strasse 1-11 45128 Essen Germany | X | |||||||||||
| KCC Europe GmbH Hansaring 61 50670 Köln Germany | X | |||||||||||
| KMG ITALIA S.r.l. (OR) VIA UMBRIA 4 20098 SAN GIULIANO MILANESE Italy | X | |||||||||||
| o | Momentive Performance Materials GmbH Chempark Building V7 51368 Leverkusen NRW Germany | X | ||||||||||
| NuSil Technology LLC 1198 Avenue Maurice Donat 06 906 06250 Mougins France | X | |||||||||||
| PHARMEGIC HEALTHCARE LIMITED Unit 23, Trinity Technology and Enterprise campus, Pearse Street D02WR66 Dublin 2 Ireland | X | |||||||||||
| sanofi chimie 82 avenue Raspail 94250 Gentilly France | X | |||||||||||
| Shin-Etsu Silicones Europe BV Bolderweg 32 1332 AV Almere Netherlands | X | |||||||||||
| Shin-Etsu Silicones Europe BV - ORT Bolderweg 32 1332 AV Almere Netherlands | X | |||||||||||
| Specialty Electronic Materials Netherlands B.V. OR-1 Herbert H. Dowweg 5 4542NM Hoek Netherlands | X | |||||||||||
| o | Wacker Chemie AG Hanns-Seidel-Platz 4 81737 Muenchen Germany | X | ||||||||||
| o | Wacker Chemie AG (OR_WCC) Johannes-Hess-Strasse 24 84489 Burghausen Germany | X | ||||||||||
Administrative data open all close all
- 01-2119438176-38-0000
- 01-2119438176-38-0001
- 01-2119438176-38-0002
- 01-2119438176-38-0003
- 01-2119438176-38-0004
- 01-2119438176-38-0005
- 01-2119438176-38-0006
- 01-2119438176-38-0007
- 01-2119438176-38-0008
- 01-2119438176-38-0009
- 01-2119438176-38-0010
- 01-2119438176-38-0011
- 01-2119438176-38-0012
- 01-2119438176-38-0013
- 01-2119438176-38-0014
- 01-2119438176-38-0015
- 01-2119438176-38-0016
- 01-2119438176-38-0017
- 01-2119438176-38-0018
- 01-2119438176-38-0019
- 01-2119438176-38-0020
- 01-2119438176-38-0021
- 01-2119438176-38-0022
- 01-2119438176-38-0023
- 01-2119438176-38-0024
- 01-2119438176-38-0025
- 01-2119438176-38-0026
- 01-2119438176-38-0027
Contact Persons responsible for the SDS open all close all
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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