Trimethylchlorosilane

Thermo Fisher Scientific

Revision date : 2023-10-18

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GHS02 GHS06 GHS05
Health risk rating 4
Safety risk rating 4
Environmental risk rating 1

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

GHS02 GHS05 GHS06 M004 M009 M010 M011 M017

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

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