Zinc Sulphate Heptahydrate

Product Name: Zinc Sulphate Heptahydrate

Molecular Formula: ZnSO4·7H2O

CAS No.: 7446-20-0

Molecular Weight: 287.58

Specification:

ITEMS

STANDARD

STANDARD

STANDARD

STANDARD

Appearance

White Crystal

White Cyrstal

White Crystal

White Cyrstal

Zn

20%Min

21%min

21.5%min

22%min

As

5ppm Max

5ppm Max

5ppm Max

5ppm Max

Pb

10ppm Max

10ppm Max

10ppm Max

10ppm Max

Cd

10ppm Max

10ppm Max

10ppm Max

10ppm Max

Application:

It is used for agriculture and zinc salts production,it can also use for dye mordant,wood preservative,bleacher for paper-marking industry,and also applied in fields such as pharmacy,artificial fibre production,electrolysis,plating etc.

 


Zinc Sulphate Heptahydrate Related Video: