Cupric Sulphate / Sulfate Blue Vitriol
Cupric Sulphate / Sulfate Blue Vitriol is sky blue crystal granular or power, commonly known as stone gallbladder,blue alum. Cupric Sulfate Blue Vitriol can dissolve in water and diluted acetic acid. The solution appears as faintly acid. Cupric Sulphate will be weathering slowly in dry air, and its surface also will become white powder substance.
Introduction
Chemical name:Cupric Sulphate / Sulfate Blue Vitriol
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
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:
Cupric Sulphate / Sulfate Blue Vitriol Widely used in feed industry as feed additive; Correction of copper deficiency in animals ;Growth stimulant for fattening pigs and broiler chickens etc.Promote the growth of livestock and aquaticanimals, enhance disease resistance, improve feed utilization.
2. Industrial grade:
Flotation reagent in mining industry;electroplating industry;reagent in the preparation of dyestuffs intermediates ;mordant in dyeing; preservative of wood etc.
3. Fertilizer grade:
Cupric Sulphate / Sulfate Blue Vitriol is widely used in agriculture as fertilizer; fungicides ;insecticides; growth stimulant for fattening pigs and broiler chickens etc.
Packing
1. 25kg bag, 25tons/20FCL
2. 1 ton jumbo bag, 25tons/20FCL
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