Safety (MSDS) data for dimethicone

General

Synonyms: silicone rubber, silicone latex, latex, dimethyl silicone, simethicone, dimethyl polysiloxane, dermafilm, silbar, dimethicream, poly(dimethylsiloxane), methyl silicone, dimethicone 350, good-rite, gum, hycar, poly(oxy(dimethylsilylene))
Use:
Molecular formula: [-Si(CH₃)₂O-]_n
CAS No: 9016-00-6
EINECS No:

Physical data

Appearance: colourless liquid with a viscosity which depends upon the extent of polymerisation
Melting point:
Boiling point:
Vapour density:
Vapour pressure:
Density (g cm^-3):
Flash point:
Explosion limits:
Autoignition temperature:
Water solubility:

Stability

Stable. Flammable or combustible. Flammability depends upon extent of polymerisation. Incompatible with strong oxidizing agents.

Toxicology

May act as an irritant.

Toxicity data
(The meaning of any toxicological abbreviations which appear in this section is given here.)


Risk phrases
(The meaning of any risk phrases which appear in this section is given here.)

Transport information

(The meaning of any UN hazard codes which appear in this section is given here.)

Personal protection

Minimize exposure.

Safety phrases

Keep away from sources of ignition.

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This information was last updated on December 28, 2002. We have tried to make it as accurate and useful as possible, but can take no responsibility for its use, misuse, or accuracy. We have not verified this information, and cannot guarantee that it is up-to-date.