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Taixing Smelting Plant Co., Ltd.


Taixing Smelting Plant Co., Ltd.

Drafting unit of "Industrial Cuprous Oxide", "Industrial Basic Copper Carbonate"...

The high-end production base of cuprous oxide and high-purity basic copper...

keywords: Cuprous oxide, Electrolytic cuprous, Basic cupric carbonate, Copper oxide, Copper (II) sulfate anhydrous


Cuprous oxide (electrolytic)
Product name Cuprous oxide (electrolytic method)
Alias Cuprous oxide
Molecular formula Cu2O
Molecular weight 143.08
Product pictures
Properties Red powder; specific gravity: 6.00; melting point: 1235℃; boiling point: 1800℃; soluble in hydrochloric acid, ammonium chloride, ammonium hydroxide; insoluble in alcohol and water; stable in dry air; toxic.
Uses Ship manufacturing bottom antifouling paint; bactericide, coloring agent of ceramic and enamel, dyeing agent of red glass; for manufacturing of various copper salt, analytical agent.

Quality index


Item Index
percent reduction(Cu2O) content %≥ 97.0
metal copper (Cu) content %≤ 1.0
cuprous oxide (Cu2O) content %≥ 96.0
total copper(Cu) content %≥ 86.0
chloride(Cl) content %≤ 0.5
sulfate(SO4) content %≤ 0.5
moisture content %≤ 0.5
content of acetone insolubles %≤ 0.5
percent reduction after stability test %≤ 2.0
residue on sieve(45μm)%≤ 0.3
nitric acid insolubles on 75μm sieve%≤ 0.1
non-copper metal content%≤ 0.5
Packaging Compound paper bag packaging, three layer kraft paper lined with one layer of aluminized paper; net weight is 20kg.
Storage It should be stored in dry, ventilated warehouse; please separate with oxidizing agent; keep away from strong acid, strong base and food.
Packaging figure

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