Zinc Chloride (CAS 7646-85-7) Sigma-Aldrich

Zinc Chloride molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 44 grades and pack sizes of Zinc Chloride (CAS 7646-85-7). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	7646-85-7
Molecular formula	Cl2Zn
Molecular weight	136.28 g/mol
IUPAC name	dichlorozinc
Synonyms	Dichlorozinc · Zinkchloride · Zintrace · Zinkchlorid · Zine dichloride · Chlorure de zinc

Safety & Hazards (GHS) Danger

Corrosive

Irritant

Environmental hazard

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

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	ZINC CHLORIDE 0.1 M SOLUTION	39059-100ML-F 39059-1ML-F	Request Quote
Sigma	ZINC CHLORIDE ANHYDROUS, FREE-FLOWING	793523-5KG	Request Quote
Sigma	ZINC CHLORIDE CELL CULTURE TES	Z0152-100G Z0152-50G	Request Quote
Sigma	ZINC CHLORIDE CELL CULTURE TESTED	Z0152-1KG Z0152-500G	Request Quote
Sigma	ZINC CHLORIDE EXTRA PURE, DAB, PH. EUR.	14422-1KG 14422-500G	Request Quote
Sigma	ZINC CHLORIDE PURISS. P.A., ACS REAGENT	31650-1KG-M 31650-250G-M	Request Quote
Sigma	ZINC CHLORIDE R. G., REAG. ACS, REAG. IS	31650-100G 31650-1KG	Request Quote
Sigma	ZINC CHLORIDE SOLUTION, 1.9 M IN 2-METH	703516-100ML 703516-800ML	Request Quote
Sigma	ZINC CHLORIDE, 0.5M SOLUTION IN	366374-100ML 366374-800ML	Request Quote
Sigma	ZINC CHLORIDE, 1.0M SOLUTION IN	276839-100ML 276839-4X100ML 276839-800ML	Request Quote
Sigma	ZINC CHLORIDE, 98+%	208086-1KG	Request Quote
Sigma	ZINC CHLORIDE, 99.999%	229997-10G 229997-1KG 229997-50G	Request Quote
Sigma	ZINC CHLORIDE, ACS REAGENT, >=97%	211273-1KG 211273-250G	Request Quote
Sigma	ZINC CHLORIDE, ANHYDROBEADS(TM), AMORPH	450111-10G 450111-50G 450111-5G 456845-25G 456845-5G	Request Quote
Sigma	ZINC CHLORIDE, ANHYDROUS, FREE-FLOWING	746355-100G 746355-1KG 746355-500G 746355-5KG 746355-6X500G 793523-100G 793523-1KG 793523-500G	Request Quote
Sigma	ZINC CHLORIDE, ANHYDROUS, POWDER, >=99.	429430-25G 429430-5G	Request Quote
Sigma	ZINC CHLORIDE, REAGENT GRADE, >=98%	208086-100G 208086-500G 208086-5G	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.