Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS

Chemical Formula

ZnSO4.7H2O

Molecular Weight

F.W. 287.56

CAS #

7446-20-0

 

Safety Information

Health Hazard

2

Fire Hazard

0

Reactivity

0

Material Safety Data Sheet

 

Test

Specification

Assay (ZnSO4.7H2O)99.0-103.0%
pH of a 5% Solution @ 25°C4.4-6.0
MAXIMUM LIMITS
Insoluble Matter0.01%
Chloride (Cl)5 ppm
Nitrate (NO3)0.002%
Ammonium (NH4)0.001%
Calcium (Ca)0.005%
Iron (Fe)0.001%
Lead (P

 

UPS limit

150 lb

Storage Information

Hygroscopic

Chemical information and descriptions have been provided by Spectrum Chemicals.

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 Z1095-18   Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - ZnSO4.7H2O - 12 KG   $3,393.25
 Z1095-07   Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - ZnSO4.7H2O - 125 GM   $179.48
 Z1095-13   Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - ZnSO4.7H2O - 2.5 KG   $1,127.51
 Z1095-76   Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - ZnSO4.7H2O - 4 X 2.5 KG   $3,668.66
 Z1095-10   Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - ZnSO4.7H2O - 500 GM   $346.80
 Z1095-AK   Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - Zinc Sulfate, Heptahydrate, Crystal, Reagent, ACS - ZnSO4.7H2O - 6 X 500 GM   $1,458.51
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