TRIMETHYLSILYLMETHYLLITHIUM, 1M in hexane

Hazard statements (CLP)

H225, H260, H314, H318, H361, H373, H412

Code

Statements

H225

Highly Flammable liquid and vapour

SECTION 2: Hazards identification

Classification of the substance or mixture GHS US classification Flammable liquids Category 2 H225 Highly flammable liquid and vapor Substances and mixtures which in contact with H260 In contact with water releases flammable gases which may ignite spontaneously water emit flammable gases Category 1 Skin corrosion/irritation Category 1B H314 Causes severe skin burns and eye damage Serious eye damage/eye irritation Category 1 H318 Causes serious eye damage Reproductive toxicity Category 2 H361 Suspected of damaging fertility or the unborn child Specific target organ toxicity (repeated exposure) H373 May cause damage to organs through prolonged or repeated exposure Category 2 Hazardous to the aquatic environment – Chronic H412 Harmful to aquatic life with long lasting effects

Hazard categories

3

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 H361 - Suspected of damaging fertility or the unborn child H373 - May cause damage to organs through prolonged or repeated exposure H412 - Harmful to aquatic life with long lasting effects

2.2 Label elements

GHS US labeling

Signal word

Danger

Precautionary statements

P201 - Obtain special instructions before use. P202 - Do not handle until all safety precautions have been read and understood. P210 - Keep away from heat, open flames, sparks. - No smoking. P223 - Do not allow contact with water. P231+P232 - Handle under inert gas. Protect from moisture. P233 - Keep container tightly closed. 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. P273 - Avoid release to the environment. P280 - Wear protective gloves/protective clothing/eye protection/face protection. 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 P308+P313 - If exposed or concerned: Get medical advice/attention. P310 - Immediately call a doctor. P314 - Get medical advice/attention if you feel unwell. 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+P235 - Keep in a cool place P405 - Store locked up. P501 - Dispose of contents/container to licensed waste disposal facility..

2.3 Other hazards

No additional information available

Ingredient(s) with unknown acute toxicity

Not applicable

2.1 Classification of the substance or mixture

GHS US classification Flammable liquids Category 2 H225 Highly flammable liquid and vapor Substances and mixtures which in contact with H260 In contact with water releases flammable gases which may ignite spontaneously water emit flammable gases Category 1 Skin corrosion/irritation Category 1B H314 Causes severe skin burns and eye damage Serious eye damage/eye irritation Category 1 H318 Causes serious eye damage Reproductive toxicity Category 2 H361 Suspected of damaging fertility or the unborn child Specific target organ toxicity (repeated exposure) H373 May cause damage to organs through prolonged or repeated exposure Category 2 Hazardous to the aquatic environment – Chronic H412 Harmful to aquatic life with long lasting effects Hazard Category 3 Full text of H statements : see section 16