Cuco3 Powder Copper (II) Carbonate Basic

China Cuco3 Powder Copper (II) Carbonate Basic, Find details about China Copper Carbonate with Good Price, Cupric Carbonate from Cuco3 Powder Copper (II) Carbonate Basic

Model NO.
12069-69-1
Type
Calcium Carbonate
Grade Standard
Industrial Grade
Trademark
dongdu
Specification
25kg
Origin
China
Model NO.
12069-69-1
Type
Calcium Carbonate
Grade Standard
Industrial Grade
Trademark
dongdu
Specification
25kg
Origin
China
Product Description

 

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay [Cu] /%

52.5-56.5

52.5-56.5

Acid insoluble,/%

≤0.01

≤0.02

Chloride (Cl)/%

≤0.001

≤0.005

Sulfate (SO4) /%

≤0.01

≤0.02

Nitrate(NO3) /%

≤0.03

≤0.05

Ammonium (NH4) /%

≤0.1

≤0.2

Iron (Fe) /%

≤0.01

≤0.05

Hydrogen sulphide not sediment

≤0.75

≤1.0

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