General Information
Revision date
2017-12-11
Product name
Hydrogen sulfide
CAS No.
7783-06-4
Emergency telephone
+1-703-527-3887 (CHEMTREC
Icons in SDS
Company Information
company name
Sigma-Aldrich
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H330, H400, H410
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
OSHA HCS Classification
Flammable gases (Category 1), H220 Gases under pressure (Liquefied gas), H280 Acute toxicity, Inhalation (Category 2), H330 Acute aquatic toxicity (Category 1), H400 Chronic aquatic toxicity (Category 1), H410 For the full text of the H-Statements mentioned in this Section, see Section 16.
Signal word
Danger
Hazard statements
H220 Extremely flammable gas. H280 Contains gas under pressure; may explode if heated. H330 Fatal if inhaled. H410 Very toxic to aquatic life with long lasting effects.
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking. P260 Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P284 Wear respiratory protection. P304 + P340 + P310 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/ physician. P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 Eliminate all ignition sources if safe to do so. P391 Collect spillage. P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P410 + P403 Protect from sunlight. Store in a well-ventilated place. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
none
