Cupric Oxide Powder

Cupric Oxide Powder

CAS: 1317-38-0
Molecular formula: CuO
Specification: dark brown or black amorphous powder
Packing: 25kg per plastic bag,sealed packaging.Stored in a cool dry place.
Use: reagents for the analysis, such as determination of carbon combustion oxidant, also used as an oxidizing agent,catalyst,oil desulfurizer,metal bonding curing agent.

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Details

Cupric oxide powder

Reagent grade

Industrial grade

Item

Index

Index

Content(CuO) ≥ 

99%

98%

Content(Cu) ≥ 

79%

78%

Insoluble matter in HCL ≤

0.05%

0.02%

Chloride (Cl) ≤

0.003%

Your Specification

Sulfur compound (SO4) ≤

0.01%

Nitrogen compound (N) ≤

0.002%

Carbon compound(CO2) ≤

0.02%

(Fe) ≤

0.01%

Cuprous oxide (Cu2O) ≤

0.05%

Non-sludging to hydrogen sulfide ≤

0.2%

 

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