Description
Zinc Chloride. Zinc dicnloride. CAS RN 7646-85-7. Formula Weight: 136.29. Granular, AR (ACS), 97.0% min. NH4: 0.005% max. Fe: 0.001% max. Pb: 0.005% max. Mg: 0.01% max. NO4: 0.003% max. Na: 0.05% max. SO4: 0.01% max. Certificate of Lot Analysis provided. Postal/shipping restrictions. 500g.