DIMETHYLCHLOROSILANE, 98%

Hazard statements (CLP)

H225, H260, H314, H318, H331, H335

Code

Statements

H225

Highly Flammable liquid and vapour

Classification (GHS-US)

Flammable liquids Category 2 H225 Highly flammable liquid and vapor Substances and mixtures which in contact with water emit flammable H260 In contact with water releases flammable gases which may ignite gases Category 1 spontaneously Acute toxicity (inhalation:vapor) Category 3 H331 Toxic if inhaled Skin corrosion/irritation Category 1A H314 Causes severe skin burns and eye damage Serious eye damage/eye irritation Category 1 H318 Causes serious eye damage Specific target organ toxicity (single exposure) Category 3 H335 May cause respiratory irritation

Hazard statements

see section 16 : H225 - Highly flammable liquid and vapor H260 - In contact with water releases flammable gases which may ignite spontaneously H314 - Causes severe skin burns and eye damage H318 - Causes serious eye damage H331 - Toxic if inhaled H335 - May cause respiratory irritation

2.2 Label elements

GHS US labeling

Signal word

Danger

Precautionary statements

P280 - Wear protective gloves/protective clothing/eye protection/face protection. P210 - Keep away from heat, sparks, open flames. - No smoking. P223 - Do not allow contact with water. P231+P232 - Handle under inert gas. Protect from moisture P240 - Ground/Bond container and receiving equipment P241 - Use explosion-proof electrical equipment P242 - Use only non-sparking tools. P243 - Take precautionary measures against static discharge. P260 - Do not breathe vapors. P264 - Wash hands thoroughly after handling. P271 - Use only outdoors or in a well-ventilated area. P301+P330+P331 - If swallowed: rinse mouth. Do NOT induce vomiting P303+P361+P353 - If on skin (or hair): take off immediately all contaminated clothing. rinse skin with water/shower P304+P340 - If inhaled: Remove person to fresh air and keep comfortable for breathing P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P310 - Immediately call a doctor P321 - Specific treatment (see first aid instructions on this label) P335+P334 - Brush off loose particles from skin. Immerse in cool water/wrap in wet bandages. P363 - Wash contaminated clothing before reuse. P370+P378 - In case of fire: Use water spray, foam, carbon dioxide, dry chemical to extinguish. P402+P404 - Store in a dry place. Store in a closed container. P403+P233 - Store in a well-ventilated place. Keep container tightly closed. P403+P235 - Keep in a cool place P405 - Store locked up. P501 - Dispose of contents/container to licensed waste disposal facility.

Other hazards which do not result in classification

Hydrogen chloride may be formed by reaction with water and moisture in air. The US OSHA PEL (TWA) for hydrogen chloride is 5 ppm. 2.4.

Ingredient(s) with unknown acute toxicity

Not applicable