Product Name: copper oxide molecular formula: CuO CAS: 1344-70-3 Appearance: brownish black

Properties:

Is a kind of copper black slightly bisexual, oxide, slightly hygroscopicity. The relative molecular mass for 79.545, density of 6.3-6.9 g/cm, °C nized melting point. Insoluble in water, soluble in acid and ethanol, ammonium chloride solution, ammonia solution slowly dissolve.

Use:

System rayon, ceramics, glaze and enamel, battery, oil desulfurizer, pesticides, also for hydrogen production, catalyst, with green glass etc.

Details:

Test item	Specification
	Reagent grade
Appearance	Conform
Assay [Cu] /%	≥87.0
Chloride (Cl) /%	≤0.005
Sulfur compound(SO4)/%	≤0.005
Nitrogen compound(N)/%	≤0.002
Carbon compound(C)/%	≤0.002

reagent grade 99% Copper oxide wire Cuo