General Information
Revision date
2016-11-28
Product name
HYDROGEN GAS; HYDROGEN COMPRESSED; DIHYDROGEN; UN 1049; H2
Chemical name
inorganic Gas
CAS No.
1333-74-0
Emergency telephone
Outside the US: 703-527-3887 (Call collect
Icons in SDS
Company Information
company name
MATHESON TRI-GAS, INC
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
Classification in accordance with paragraph (d) of 29 CFR 1910.1200. Classification in accordance with paragraph (d) of
Signal word
Danger
Hazard statements
Extremely flammable gas. Contains gas under pressure; may explode if heated.
Prevention
Keep away from heat/sparks/open flame/hot surfaces - No smoking.
Response
Leaking gas fire: Do not extinguish, unless leak can be stopped safely. Eliminate all ignition sources if safe to do so.
Storage
Protect from sunlight. Store in a well-ventilated place.
Disposal
Dispose of contents/container in accordance with local/regional/national/international regulations.
2.3 Other hazards
Rapid release of compressed gas may cause frostbite.
