1, Copper Sulphate 98%

2, CAS No.: 7758-98-7

3, HS Code: 28332500

4, Chemical Formula: CuSO4

Properties: CuSO4 ·5H2O is dark blue lumpish crystals or dark powers, poisonous and non-smell, with the astringency of metal. It has a 24% to 25% content of cuprum, a relative density of 2.284 and tends to dehydrated into white powers in dry air. It is soluble in water, alcohol, glycerine and liquid amine, with acidity. When heated to 30 ℃ , it will lose its crystal water, and become white anhydrous substance, and when continued to be heated to 341 ℃ , it will decompose to sulfur dioxide and oxygen and cupric oxide, which is black.

Application:

Copper Sulphate is used for extracting the other copper is also used as a textile mordant, agricultural pesticides, fungicides, and for water treatment.

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

Specification:

Project	indicators
Content(CuSO4·5H2O )%	98.5-100.5
Iron(Fe)%	Max. 0.003
Sodium(Na)%	Max .0.02
Potassium(K)%	Max. 0.01
Nickel(Ni)%	Max. 0.005
Zinc(Zn)%	Max. 0.005
Loss on drying%	33.0-36.5
Volatile organic compounds	pass

Packing: 25, 50kg/bags, 24MT/20'FCL