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Silver

CAS 7440-22-4 · Ag
Hazard class
Warning — Health hazard, Environmental hazard
Pictograms
Health hazardEnvironmental hazard
H-statements
  • H361f Suspected of damaging fertility
  • H373 May cause damage to organs through prolonged or repeated exposure
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects
Common uses (US EPA CDR)
Conductive agentIntermediateSemiconductor and photovoltaic agentCatalystAlloysAdhesion/cohesion promoter
Workplace exposure limits
NIOSH REL TWA 0.01 mg/m3
OSHA PEL TWA 0.01 mg/m3
IDLH 10 mg/m3 (as Ag)
Occupational exposure limits — NIOSH Pocket Guide.
Synonyms
SILVER · 7440-22-4 · Argentum · Silver atom · Silver metal · Colloidal silver · Silver, colloidal · Algaedyn
Molecular weight
107.868 g/mol
Data source
Harmonised classification ECHA — EU CLP Annex VI
Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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