High Purity 96% 98% 99% Pentahydrate Copper Sulphate From Factory

1.Properties:
Coppersulfate is blue crystal granular,soluble in water and diluted acetic acid.The solution appears as weak acidity. It will be effloresces slowly in dry air, and its surface will become white powder substance. Copper sulfate will lose four crystal water when heated to 110 °C, and will be changed into white Copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 200°C.


2. Copper Sulfate Applications:

1). Flotation reagent in mining industry;
2). Electroplating industry;
3). Reagent in the preparation of dyestuffs intermediates;
4). Mordant in dyeing;
5). Preservative of wood etc.

Item	Standard Instruction	Standard Instruction	Standard Instruction
CuSO4 @ 5H2O ≥	99%	98%	96%
Cu ≥	25.3%	25.06%	24.5%
Water-insoluble ≤	0.2%	0.2%	0.2%
Pb ≤	0.001%	0.001%	0.001%
As ≤	0.0004%	0.0004%	0.0004%

Usage: flotation reagent in mining industry;electroplating industry;reagent in the preparation of dyestuffs intermediates ;mordant in dyeing ;preservative of wood etc

2.feed grade:

Item	Standard Instruction	Standard Instruction	Standard Instruction
CuSO4@5H2O≥	98%	99%	96%
Cu≥	25.06%	25.3%	24.5%
Water-insoluble≤	0.2%	0.2%	0.2%
Pb≤	0.001%	0.001%	0.001%
As≤	0.0004%	0.0004%	0.0004%

Usage:  Widely used in feed industry as feed additive;Correction of copper deficiency in animals ;Growth stimulant for fattening pigs and broiler chickens etc.

3.Fertilizer Grade :

physical characteristics: Granular blue crystal
particle size uniformity, mobility, and soluble in water, without impurities.
Fineness: 16-40 mesh  Executive standard:HG2932-1999

Item	Standard Instruction	Standard Instruction	Standard Instruction
CuSO4 @ 5H2O ≥	99%	98%	96%
Cu ≥	25.3%	25.06%	24.5%
Water insoluble ≤	0.2%	0.2%	0.2%
Pb ≤	10ppm	10 PPm	10 PPm
As ≤	4ppm	4 PPm	4 PPm

Usage:
Industrial grade:  flotation reagent in mining industry;electroplating industry;reagent in the
preparation of dyestuffs intermediates ;mordant in dyeing ;preservative of wood etc
feed grade: Widely used in feed industry as feed additive;Correction of copper deficiency in animals;
Growth stimulant for fattening pigs and broiler chickens etc.
Fertilizer Grade : Widely used in agriculture as fertilizer; fungicides ;insecticides;growth stimulant for
fattening pigs and broiler chickens etc.