Zinc chloride - 31650

Code: 31650
Zinc chloride
Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥98%
Dichlorozinc
≥98%, ACS Reagent, Reag. ISO, Reag. Ph. Eur. 

CAS Number: 7646-85-7
Linear Formula: ZnCl2
Molar Mass: 136.3 g/mol
EC Number: 231-592-0
MDL Number: MFCD00011295
Catalog Number Packaging Size Container type Price QTY Cart
31650-100G 100G PLASTIC BOTTLE Contact
31650-1KG 1KG PLASTIC BOTTLE Contact
31650-25KG 25KG PLASTIC PAIL Contact
31650-6X1KG 6X1KG PLASTIC BOTTLE Contact
31650-250G 250G PLASTIC BOTTLE Contact
31650-6X250G 6X250G PLASTIC BOTTLE Contact
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Specifications

Property Value
Assay 98.0 - 100.5 %
Insoluble in HCl max. 0.005 %
PH (10 %, 20°C) 4.6 - 5.5
Ammonium (NH4) max. 50 ppm
Calcium (Ca) max. 0.001 %
Cadmium (Cd) max. 0.0005 %
Copper (Cu) max. 0.001 %
Iron (Fe) max. 0.0005 %
Potassium (K) max. 0.001 %
Magnesium (Mg) max. 0.001 %
Sodium (Na) max. 0.001 %
Lead (Pb) max. 0.001 %
Al, Ca, Fe, Mg and heavy metals complying
Oxide chloride (as ZnO) complying
Nitrate (NO3) max. 0.003 %
Sulfate (SO4) max. 20 ppm
Total N max. 0.002 %
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Physical Properties

Property Value
Vapor Pressure 1 mmHg ( 428 °C)
Freezing point 287 - 304 °C
Density 2.93 g/cm3
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Safety Information

Property Value
Hazard Class 8
Package Group III
UN ID 2331
GHS Classification Corrosive, Harmful, Environmental Hazard
Signal Word Danger
Hazard Statement(s) H302
H314
H335
H410
Precautionary Statement(s) P260
P280
P284