◆ Reagent

hydrogen

CAS 1333-74-0 · H2
Hazard class
Danger — Flammable, Gas under pressure
Pictograms
FlammableGas under pressure
H-statements
  • H220
Common uses (US EPA CDR)
IntermediateReducing agentFuelFuel agentsProcessing aids, specific to petroleum productionInsulators
Synonyms
Hydrogen · Molecular hydrogen · Dihydrogen · Protium · hydrogen-1 · 7YNJ3PO35Z · Hydrogen atoms · RefChem:389053
Molecular weight
2.016 g/mol
Search the full chemical database →
GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. API · Console