Product Description
Name COPPER OXIDE Chemical Formula CuO appearance Black powder Product index Electronic grade Industry grade Purity%= 98% 98% Insoluble in acid= 0.2% max 0.2% max Soluble in water= 0.1% max 0.1% max Free moisture= 1.0% max 0.1% Chlorine= 20PPM 0.2% max Sulphate= 0.2%max 0.2% max Cadmium= 5ppm max 10PPM Lead= 100ppm max 0.1PPM Iron= 500ppm max 0.05PPM Mercury 2ppm max - Arsenic 5ppm max - Chrome (Cr ?): 2ppm max - Particles size (325 mesh): 0.3% max 0.3% max
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Company Profile
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Business Type: |
XINGTAI KAIKAI CHEMICAL CO.,LTD of the largest producers in Hebei China mainly specialized copper materials manufacturing and supplying! Our main products are copper sulphate and copper oxide! The anual production capacity is around 180,000 tons.We a... |
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Address: |
86 |
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City: |
Xingtai |
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Zip/Postal: |
054000 |
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Country: |
China |
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