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| Product Name: |
Copper Sulphate
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| Specifications |
Copper Sulphate 96% 97% 98% 99% |
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Trade Name: Copper Sulphate Pentahydrate
Formula: CuSO4. 5H2O
PHYSICAL DESCRIPTION/ PROPERTIES
Mol Weight: 249.68
Appearance: Tran***rent blue crystals, granules or powder.
Odour: Odourless
Melting Point: 110 degrees C Above 100 degrees C, copper sulfate loses water from crystallization with formation of the monohydrate
Boiling Point: 653 degree C
Solubility in Water: 320 g/L (20 degree C)
Density: 2.284
QUALITY INDEX
Industrial Grade
Purity: 96.0% min (grade 1), 93. 0% min (grade 2)
Water Insoluble: 0.2% max (grade 1), 0.4% max (grade 2)
Free Flowing Acid: 0.1% max (grade 1), 0.2% max (grade 2)
Animal Feed Grade
Purity: 97% min
Cu: 24.7% min
Water Insoluble: 0.2% max
As: 10 ppm max
Pb: 10 ppm max
Cd: 20 ppm max
Electroplating Grade
Purity: 98.0% min
Cu: 25% min
Water Insoluble: 0.2% max
Co: 0.02% max
Sb: 0.006% max
Fe: 0.25% max
As: 0.006% max
Cl: 0.02% max
Pb: 0.006% max
Ni: 0.02% max
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| Company: |
HANGZHOU JIKAI TRADING CO”££¬LTD
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| Contact: |
Ms. ANGELA CHEN |
| Address: |
xihu |
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| Tel: |
86 571-87978400,87976230 |
| Fax: |
86-571-88466769 |
| E-mail: |
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