Basic information
- Name:
Poly[oxy(dimethylsilylene)]
- Superlist Name:
- Polydimethylsiloxane
- CAS No.:
9016-00-6
- Molecular Structure:
![Molecular Structure of 9016-00-6 (Poly[oxy(dimethylsilylene)])](http://www.lookchem.com/300w/2010/0624/9016-00-6.jpg)
- Formula:
- (C2H6OSi)n
- Deleted CAS:
- 9049-10-9,9063-73-4,9087-48-3,9087-49-4,12619-98-6,12620-09-6,12680-27-2,12680-28-3,37200-44-5,37221-89-9,37267-73-5,37340-53-7,39457-57-3,39476-41-0,51569-26-7,51888-90-5,51910-51-1,52232-96-9,52622-98-7,53125-20-5,53239-64-8,54351-38-1,54351-90-5
- Synonyms:
- B 160-40;BIO-PSA Q 7-4301;BW 400;BY 16-801;BY22-007;BY 22-064;BY 22-068;BY 22-077;BY 27-003;BY 27-007;BYK-UV 32510;Barrel Silicone M 1000;Baysilone Emulsion H;Baysilone M 50EL;Baysilone MA;Baysilone OEL;Belsil 1000;Belsil DM 500;C 11UB;CC 0370;CF 1241;
Famous Chemical Enterprises
-
Livzon -
Total -
Shell -
Dupont -
Exxonmobil -
Akzonobel -
Basf -
Bayer -
BP
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*Required Fields
Chemistry
MF: (C2H6OSi)x
MW: 94.18664
EINECS: 226-171-3
Product Categories: Polymers
Mol File: 9016-00-6.mol
mp: -35°C
bp: 155-220°C
density: 0.971
vapor pressure: 5 mm Hg ( 20 °C)
refractive index: 1.4035
Fp: 63°C
Water Solubility: INSOLUBLE
Synonyms:POLYDIMETHYLSILOXANE, TRIMETHYLSILOXY TERM;POLYDIMETHYLSILOXANE, TRIMETHYLSILOXY TERMINATED, BLEND;POLYDIMETHYLSILOXANES, TRIMETHYLSILOXY TERMINATED;SILICONE FLUID;SILICONE FLUID, 100;SILICONE FLUID 1,000;SILICONE FLUID 500;aeropax
Molecular Structure:
Toxicity Data With Reference
Cyt-hmn:lym 10 mg/L | MUREAV Mutation Research. 265 (1992),245. |
Safety Profile
Risk Statements: 36/37/38
Safety Statements: 24/25
RIDADR: 1993
WGK Germany: 2
RTECS: TQ2690000
TSCA: Yes
HS Code: 39100000
Experimental reproductive effects. Questionable carcinogen with experimental neoplastigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. Used as a release material, foam preventative, and surface-active agent.
Specification
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use agent most appropriate to extinguish fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
2、Accidental Release Measures of POLYDIMETHYL SILOXANE(9016-00-6)
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. Provide ventilation.

