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CAS NO.7758-99-8
industry grade(1-2)Metric Ton
Copper sulfate with high quality/ 7758-99-8
Properties:
Product Name: Copper Sulphate
CAS NO.: 7758-99-8
EINECS NO.: 231-847-6
H.S Code:2833250000
Molecular Form: CuSO4.5H2O
Molecular Weight: 249.68
Density: 2.284g/cm3.
Properties: Sky blue crystal granular or power,can 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 Sulphate will lose four crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150°C.
1.Industrial grade
physical characteristic:Granular blue crystal or power
particle size uniformity, mobility, and soluble in water, without impurities.
|
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.
|
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 |
Useage :Widely used in agriculture as fertilizer; fungicides ;insecticides;growth stimulant for fattening pigs and broiler chickens etc.
Copper sulfate with high quality/ 7758-99-8
Properties:
Product Name: Copper Sulphate
CAS NO.: 7758-99-8
EINECS NO.: 231-847-6
H.S Code:2833250000
Molecular Form: CuSO4.5H2O
Molecular Weight: 249.68
Density: 2.284g/cm3.
Properties: Sky blue crystal granular or power,can 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 Sulphate will lose four crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150°C.
1.Industrial grade
physical characteristic:Granular blue crystal or power
particle size uniformity, mobility, and soluble in water, without impurities.
|
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.
|
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 |
Useage :Widely used in agriculture as fertilizer; fungicides ;insecticides;growth stimulant for fattening pigs and broiler chickens etc.
