Cooper sulphate
Copper Sulphate is sky blue crystal granular or power, commonly it is known as stone gallbladder,blue alum. it can dissolve in water and diluted acetic acid. The solution appears as faintly acid. Cooper sulphate will be weathering slowly in dry air, and its surface also will become white powder substance. Copper Sulphate will lose four crystal water when were heated to 110, and will be changed into white copper sulfate anhydrous is easy to absorb water when the temperature is higher than 150
Introduction
Chemical name: copper sulfate pentahydrate
Other names: Blue vitriol, Blue store
Molecular formula: CuSO4.5H20
Physical characteristics: Blue crystal or powder, free flowing, and soluble in water, without impurities.
Fineness: 20-80 mesh,80 mesh upper
Density: 3.28
Property: White, fluid powder, soluble in water, slightly soluble in alcohol, insoluble in acetone and easily deliquesced in air.
Technical Specification
Industry Grade
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% |
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% |
Fertilizer Grade
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 |
Application
1. Feed grade:
Copper Sulphate (Copper sulfate) CAS No.7758-99-8 Widely used in feed industry as feed additive; Correction of copper deficiency in animals ;Growth stimulant for fattening pigs and broiler chickens etc.
2. Industrial grade:
Flotation reagent in mining industry;electroplating industry;reagent in the preparation of dyestuffs intermediates ;mordant in dyeing; preservative of wood etc. Promote the growth of livestock and aquaticanimals, enhance disease resistance, improve feed utilization.
3. Fertilizer grade:
Copper Sulphate (Copper sulfate) is widely used in agriculture as fertilizer; fungicides ;insecticides; growth stimulant for fattening pigs and broiler chickens etc.
Packing
Pack in 25kg bag, 20'fcl can load 25tons
Pack in 1 ton jumbo bag, 20'fcl can load 25 tons
According to customers' requirement
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