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86-772-3821109
| Molecular Formula: | CuO |
| Brand of Products: | Baofull |
| CAS NO: | 1317-38-0 |
| EINECS NO. : | 215-269-1 |
| Appearance: | black to brown amorphous powder |
| Usage: | used as raw material to produce magnetic materials such as Nickel Zinc ferrites and temperature sensitive elements, or used as pigment in ceramic and glass industry; it can also be used as catalyst of organic reaction to produce rayon or as raw materials of other copper compounds, oil desulfurization agent, anti-creasing agent of paint and polishing paste of optical glass. |
| Packing: | In polyethylene film bag with outer polypropylene woven bag, 25kg, 50kg, big sack bag or as required by the customer. |
| Storage: | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. |
| ITEM | STANDARD Value | |
| TYPE-E | TYP-I | |
| Copper Oxide (CuO) | ≥ 98% | ≥ 98% |
| Copper (Cu) | ≤ 78.2% | -- |
| Fe | ≤0.5 % | ≤0.2 % |
| Water | ≤ 0.3% | ≤ 0.3% |
| Chloride (Cl-) | ≤ 0.2% | ≤ 0.2% |
| Sulfate (SO4-) | ≤ 0.2% | ≤ 0.2% |
| Hydrochloric Acid insoluble substances | ≤ 0.2% | ≤ 0.2% |
| Fineness(residue on 325 mesh) | ≤0.3% | - |
| Fineness(residue on 200 mesh) | -- | ≤0.3% |
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