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Goods Description:
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Copper Oxide
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Molecular formula: CuO
Molecular weight: 79.54 CAS No.: 1317-38-0
Properties:
Molecular weight: 79.54 CAS No.: 1317-38-0
Properties:
black powder, soluble in diluted acid﹑ ammonium chloride﹑ammonium carbonate and potassium cyanide solution, insoluble in water and alcohol.
slowly dissolve in ammonia liquid.
slowly dissolve in ammonia liquid.
Specification:
Industry grade
Purity: 98% min
Insoluble in acid: 0.2%max
Soluble in water:0.1% max
Chlorine (Cl):0.2%max
Sulphate (SO4):0.2%max
Particles size (100 mesh): 0.3% max

