General Information
Revision date
2023-10-18
Product name
Trimethylchlorosilane
Product Synonyms
CSI; Trimethylchlorosilane; Trimethylsilyl chloride
CAS No.
75-77-4
Emergency telephone
(800) 424-9300, 001-703-527-3887, +41-44 251 51 51, +41-43 508 20 11
Icons in SDS
Company Information
company name
Thermo Fisher Scientific
e-mail address of the competent person responsible for the Safety Data Sheet
infoch@thermofisher.com, begel.sdsdesk@thermofisher.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H301, H312+H332, H314
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Physical hazards
Flammable liquids Category 2 (H225)
Health hazards
Acute oral toxicity Category 3 (H301) Acute dermal toxicity Category 4 (H312) Acute Inhalation Toxicity - Vapors Category 4 (H332) Skin Corrosion/Irritation Category 1 A (H314) Serious Eye Damage/Eye Irritation Category 1 (H318)
Environmental hazards
Based on available data, the classification criteria are not met
Hazard statements
see section 16 H225 - Highly flammable liquid and vapor H314 - Causes severe skin burns and eye damage H301 - Toxic if swallowed H312 + H332 - Harmful in contact with skin or if inhaled EUH014 - Reacts violently with water EUH071 - Corrosive to the respiratory tract
Signal word
Danger
Precautionary statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting 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 POISON CENTER or doctor/physician P302 + P352 - IF ON SKIN: Wash with plenty of soap and water P240 - Ground and bond container and receiving equipment P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking P402 + P404 - Store in a dry place. Store in a closed container P304 + P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing
2.3 Other hazards
Water reactive Substance is not considered persistent, bioaccumulative and toxic (PBT) / very persistent and very bioaccumulative (vPvB) This product does not contain any known or suspected endocrine disruptors
2.1 Classification of the substance or mixture
2.1. Classification of the substance or mixture CLP Classification - Regulation (EC) No 1272/2008 Physical hazards Flammable liquids Category 2 (H225) Health hazards Acute oral toxicity Category 3 (H301) Acute dermal toxicity Category 4 (H312) Acute Inhalation Toxicity - Vapors Category 4 (H332) Skin Corrosion/Irritation Category 1 A (H314) Serious Eye Damage/Eye Irritation Category 1 (H318) Environmental hazards Based on available data, the classification criteria are not met Full text of Hazard Statements: see section 16