General Information
Version
1.2
Revision date
2024-10-15
Product name
ETHYNYLTRIMETHYLSILANE, 98%
Product Synonyms
TRIMETHYLSILYLACETYLENE
Chemical name
ORGANOSILANE
CAS No.
1066-54-2
supplier name
GELEST, INC
Emergency telephone
1-800-424-9300, +1 703-527-3887
Icons in SDS
Company Information
company name
GELEST, INC
e-mail address of the competent person responsible for the Safety Data Sheet
info@gelest.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Flammable liquids Category 2 H225 Highly flammable liquid and vapor Full text of H statements : see section 16
2.2 Label elements
GHS US labeling
Signal word
Danger
Hazard statements
H225 - Highly flammable liquid and vapor
Precautionary statements
P210 - Keep away from heat, open flames, sparks. - No smoking. 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. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353 - If on skin (or hair): take off immediately all contaminated clothing. rinse skin with water/shower P370+P378 - In case of fire: Use water spray, foam, carbon dioxide, dry chemical to extinguish. P403+P235 - Keep in a cool place 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 Full text of H statements : see section 16
