Copper Sulfate Pentahydrate

CAS: 7758-99-8

EC No: 231-847-6

Molecular Formula: CuSO4·5H2O

Molecular Weight: 249.6796

Appearance: Odorless, blue triclinic crystalline powder

Specification:

Copper Sulfate Pentahydrate 98% Plating Grade

Specification:

Purity: ---------------------------98% min

Cu:-------------------------------25% min

Pb:------------------------------- 0.008% Max

Fe:-------------------------------- 0.05% Max

Co:--------------------------------0.001% Max

Ca:--------------------------------0.048% Max

Ni: --------------------------------0.05%Max

Zn: ---------------------------------0.05% Max

As:---------------------------------- 0.001%Max

Hg: --------------------------------0.1 PPM Max

Chloride:------------------------------0.013% Max

PH:-----------------------------------   3.5-4.5

Water Insoluble: -------------------------------0.05% Max

 

Copper Sulfate Pentahydrate 98% Feed Grade

Specification:

Purity: -------------------------------------98% min

Cu: ----------------------------------------25.06 % min

Water insoluble:---------------------------------------0.05% max

As:-----------------------------------------------0.002% max

Pb:---------------------------------------------------0.001% max

Usage: As a material of copper salts in the chemical industry. Used in dyestuffs, as a mordant, pigment, preservative, in medicines, and pesticides.

Packing: 25Kg in pp bag, 22T/20'FCL

HS Code: 2833250000