General Information
Version
8.2
Revision date
2025-04-25
Product name
Trichlorosilane
Substance name
Trichlorosilane
Product Synonyms
silicon chloroform; orosiL; TrichL; silanea-19;SiHCl3(TCS); TCS; silyl trichloride;
CAS No.
10025-78-2
REACH No
01-2119494046-35-0015
1.2.1 Relevant identified uses
Industrial use. Perform risk assessment prior to use Use for manufacture of electronic/photovoltaic components Contact supplier for more information on uses Title
1.2.2. Uses advised against
Consumer use Uses other than those listed above are not supported, contact your supplier for more information on other uses
Emergency telephone
+44 1865 407333, +49 89 220 61012
Icons in SDS
Company Information
company name
Linde GmbH Division Gas
e-mail address of the competent person responsible for the Safety Data Sheet
info@linde.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H224, H260, H302, H314, H318, H331
Hazard statements
Code
Statements
H224
Extremely flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Physical hazards
Flammable liquids, Category 1 H224 Substances and Mixtures which, in contact with water, emit flammable H260 gases, Category 1
Health hazards
Acute toxicity (oral), Category 4 H302 Acute toxicity (inhal.), Category 3 H331 Acute toxicity (inhalation:vapour) Category 3 H331 Skin corrosion/irritation, Category 1, Sub-Category 1A H314 Serious eye damage/eye irritation, Category 1 H318 Full text of H- and EUH-statements: see section 16
Adverse physicochemical, human health and environmental effects
No additional information available
Hazard pictograms
GHS02 GHS05 GHS06
Signal word
Danger
Hazard statements
H224 - Extremely flammable liquid and vapour. H260 - In contact with water releases flammable gases which may ignite spontaneously. H302 - Harmful if swallowed. H314 - Causes severe skin burns and eye damage. H331 - Toxic if inhaled.
Supplemental label elements
EUH014 - Reacts violently with water. EUH029 - Contact with water liberates toxic gas. EUH071 - Corrosive to the respiratory tract.
Prevention
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260 - Do not breathe dust/fume/gas/mist/vapours/spray. P280 - Wear protective gloves/protective clothing/eye protection/face protection/hearing protection.
Storage
P403+P233 - Store in a well-ventilated place. Keep container tightly closed. P403+P235 - Store in a well-ventilated place. Keep cool. P405 - Store locked up.
Other hazards
Not classified as PBT or vPvB. The substance/mixture has no endocrine disrupting properties.
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Physical hazards Flammable liquids, Category 1 H224 Substances and Mixtures which, in contact with water, emit flammable H260 gases, Category 1 Health hazards Acute toxicity (oral), Category 4 H302 Acute toxicity (inhal.), Category 3 H331 Acute toxicity (inhalation:vapour) Category 3 H331 Skin corrosion/irritation, Category 1, Sub-Category 1A H314 Serious eye damage/eye irritation, Category 1 H318 Full text of H- and EUH-statements: see section 16 Adverse physicochemical, human health and environmental effects No additional information available
