General Information
Version
8.4
Revision date
2025-04-28
Product name
Oxygen
CAS No.
7782-44-7
1.2.1 Relevant identified uses
Laboratory chemicals, Synthesis of substances
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H270, H280
Hazard statements
Code
Statements
H270
May cause or intensify fire; oxidiser
Section 2
SECTION 2: Hazards identification
Other hazards
None known
Signal word
Danger
Hazard statements
H270 May cause or intensify fire; oxidizer. H280 Contains gas under pressure; may explode if heated.
Prevention
P220 Keep/Store away from clothing/ combustible materials. P244 Keep reduction valves free from oil and grease.
Response
P370 + P376 In case of fire: Stop leak if safe to do so.
Storage
P410 + P403 Protect from sunlight. Store in a well- ventilated place.
2.1 Classification of the substance or mixture
(29 CFR 1910.1200) Oxidizing gases : Category 1 Gases under pressure : Compressed gas Other hazards
