Cobalt Nickel Supplier--Yihua Chemical Co., Ltd

Copper Sulfate

Name: Copper sulphate
Synonyms: Copper (II) sulfate anhydrous; cupric sulfate anhydrous; copper sulfate anhydrous green powder; copper sulphate; copper(2+) sulfate hydrate (1:1:5); copper sulfate; copper(2+) sulfate; copper(II)sulfate
Formula: CuSO₄
Molecular weight: 159.6097
CAS No: 7758-98-7; 10124-44-4
Properties: Blue crystalline solid. Copper sulfate decomposes before melting and loses four water molecules at 110 ℃ and all five at 150 ℃. At 650 ℃, copper sulfate decomposes into copper oxide (CuO) and sulfur trioxide (SO3). When heated in an open flame the crystals are dehydrated and turn grayish-white.Copper sulphate anhydrous (CuSO₄) form is a pale green or gray-white powder, whereas the copper sulphate pentahydrate (CuSO₄·5H₂O), the most commonly encountered salt, is bright blue.
Specification:

Product	Copper sulphate pentahydrate crystal	Copper sulphate pentahydrate powder	Copper sulphate monohydrate powder
Molecular formula	CuSO4·5H2O	CuSO4·5H2O	CuSO4·H2O
Content (%)	≥98.5   Cu≥ 25.06	≥98.5   Cu≥ 25.06	≥95.0   Cu≥ 34.0
Dimension	Pass 840μm Sieve≥95%	Pass 420μm Sieve≥95%	Pass 420μm Sieve≥95%
Property	Blue crystal	Light blue powder	Light blue powder (or Crystal)
Heavy metals and injurants (%)	Pb≤0.001 As≤0.0005	Pb≤0.001 As≤0.0005	Pb≤0.002 As≤0.001

Application: Copper sulfate can be used as herbicide, fungicide, pesticide.Copper sulphate can also be used as analytical reagent and organic synthesis. Other applications include hair dyes, coloring glass, processing of leather and textiles and in pyrotechnics as a green colorant.
Storage: Store with dry and seal hermetically.

Package: 25kg plastic bags.

Last:Copper sulphate pentahydrate

Next:Cupric carbonate