1. Name: Copper sulphate pentahydrate

2. Structural formula: CuSO4*5H2O

3. CAS NO.7758-99-8

4. Description: Odorless, blue triclinic crystalline powder

5. Specification

Copper sulfate pentahydrate 98% Plating Grade

Purity ……………………………………………………..98%Min
Pb…………………………………………………………..…0.008Max
Fe……………………………………………………….….…0.05Max
Co……………………………………………………….…….0.001Max
Ca……………………………………………………….…….0.048%
Ni………………………………………………………………0.05%
Zn………………………………………………………………0.05%
As………………………………………………………………0.001%
Hg………………………………………………………………0.1PPM Max
Chloride………………………………………………………..0.013% Max
PH………………………………………………………………3.5-4.5
Water Insoluble……………………………………………….0.05%Max

Copper Sulfate Pentahydrate 98% Feed Grade

Purity …………………………………………………………98%
Cu……………………………………………………………..25.06%Max
Water insoluble………………………………………………0.05%Max
As………………………………………………………………0.004%Max
Pb………………………………………………………………0.001%Max

6. Usage

As a material of copper salts in the chemical industry, it is used in dyestuffs, as a mordant, pigment, preservative, in medicines, and pesticides.

7.Packing: 25Kg in plastic woven bags with plastic lining, 22MT can be loaded in one full 20 GP