Shanghai Richem International Co., Ltd.
Main products:Iron Oxide, Magnesium Sulphate, Silver Nitrate, Semicarbazide HCL, Thiourea, Copper Carbonate, Vaccinium Macrocarponl
Products
Contact Us
  • Contact Person : Mr. Wu Johnny
  • Company Name : Shanghai Richem International Co., Ltd.
  • Tel : 86-21-31263688
  • Fax : 86-21-51862199
  • Address : Shanghai,Pudong,Room 3D,Building 3,YouYou Century Plaza,No.428,South Yanggao road,
  • Country/Region : China
  • Zip : 200127

Copper Oxide

Copper Oxide
Product Detailed
Copper Oxide Purity:99%, Production following the state standards used in producing glass,ceramic,fire works, etc.

Copper Oxide

Item

Standard I

Standard II

CuO , % ≥

99

98

Muriatic acid insoluble substance ≤ ,%

0.05

0.20

Cl , % ≤

0.02

0.20

SO 4 , % ≤

0.05

0.20

water-insoluble , % ≤

0.01

0.10

Residue on sieve (150um ) ≤ ,%

 

0.10

Residue on sieve (300um ) ,≤ %

0.10

 

Copper Oxide



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