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1.Chemical Formula: CuSO4·5H2O
2.Molecular Weight: 249.66
3.CAS No.: 7758-99-8
4.HS Code: 28332500
5.UN NO.: 3077 Class 9
6.Specification:
| GRADE ITEM | Flotation Grade | Industrial Grade | Feed Grade | Electroplating Grade | |
| (CuSO4·5H2O) | % ≥ | 96 | 98 | 98.5 | 99 |
| (Cu) | % ≥ | 24.5 | 25 | 25.1 | 25.2 |
| (H2SO4) | % ≤ | 0.2 | 0.2 | 0.2 | 0.2 |
| (Water Insoluble) | % ≤ | 0.2 | 0.2 | 0.2 | 0.1 |
| (Pb) | ≤ | 10ppm | 10ppm | 10ppm | 10ppm |
| (As) | ≤ | 5ppm | 5ppm | 4ppm | 5ppm |
7.Application:
Feed additives, trace elements for animals;
Agricultural fertilizers, fungicides & insecticides;
Non-ferrous metal flotation reagents;
Manufacture other cupric salts, monoazo dyes;
Catalyst for the synthesis of perfumes and dyes intermediates;
Copper foil & PCB etching.
8.Packing:
25kg, 1000kg, 1200kg, woven bag with plastic lining, or according to the requirements of customers.