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98% Mincopper Oxide 1317-38-0

Basic Info

Model No.: CAS No: 1317-38-0

Product Description

Model NO.:CAS No: 1317-38-0 Classification:Copper Oxide Grade Standard:Industrial Grade Quality:First Class Molecular Formula:Cuo Trademark:SX Specification:ISO, SGS Origin:China HS Code:282550000 Copper oxide powder

Index Name Indicators
Copper Oxide (CuO)% ≥ ---------------- 98
Hydrochloric Acid insolubles %≤ ----------- 0.2
Water solubles %≤ ------------------------- 0.15
Chloride (Cl-) %≤ -------------------------- 0.15
Sulfate(SO42-)% ≤ -------------------------- 0.15

Item

98.0%

97.0%

Appearance

Red powder

red powder

Rate of reduction (Cu2O)

≥98.0

≥97.0

Metal copper (Cu)

≤1.0

≤2.0

Cu2O

≥97.0

≥96.0

total copper

≥87.0

≥86.0

chloride

≤0.5

≤0.5

sulfate

≤0.5

≤0.5

water

≤0.5

≤0.5

Dissolved in acetone

≤0.5

None

Reduction after steady test

≤2.0

≤2.0

Residue(45μm)

≤0.3

≤0.5

Riddling 75μm of nitric acid

≤0.1

None

Content of non metal copper

≤0.5

None

 

Characters: Black or brownish black amorphous crystalline powder, monoclinic crystal, specific wt.:
6.315, m. P.: 14460C, Insoluble in water and ethanol, soluble in diluted acid, ammonia water, ammonium chloride, Sodium hydroxide.

Application:
Mainly used for electroplating of electricity plate and the production of stainer for glass, ceramic and porcelain. Also, for the production of fireworks, dyes catalysts, lacquer based desulfurizing agent and other nantokites.

Packing: 25kg weaving bag with plastic liner, 20MT/20'FCL

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Product Categories : Iron Oxide