Zinc Chloride
CAS 7646-85-7 · Cl2Zn
Hazard classDanger — Irritant / harmful, Corrosive, Environmental hazard
PictogramsIrritant / harmfulCorrosiveEnvironmental hazard
H-statements- H302 Harmful if swallowed
- H314 Causes severe skin burns and eye damage
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Common uses (US EPA CDR)Corrosion inhibitorIntermediatePlating agentFlux agentSoil amendments (fertilizers)Stabilizing agent
Workplace exposure limitsNIOSH REL TWA 1 mg/m3 ST 2 mg/m3
OSHA PEL TWA 1 mg/m3
IDLH 50 mg/m3Occupational exposure limits — NIOSH Pocket Guide.
SynonymsDichlorozinc · Zinkchloride · Zinc(II) chloride · Zintrace · Zinc chloride fume · Zinc chloride (ZnCl2) · Zinkchlorid · Zine dichloride
Molecular weight136.3 g/mol
Data sourceHarmonised classification ECHA — EU CLP Annex VILegally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.
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