Top Selling Copper Oxide CAS: 1317-38-0 with Good Price

• CAS No.: 1317-38-0
• Formula: Cuo
• EINECS: 215-269-1
• Solubility: Insoluble in Water
• Certification: ISO
• Classification: Copper Oxide
• Model NO.: tech grade
• Purity: 99%Min
• Type: Copper Oxide
• Grade Standard: Industrial Grade
• Color: Black
• Appearance: Powder
• Transport Package: 25kg Net Packed in Bag
• Specification: 99%min
• Trademark: No brand
• Origin: China
• Production Capacity: 50000mts Per Year

Product Description

Top selling Copper oxide cas: 1317-38-0 with good price

Copper Oxide is the black nonfinalize design powder or crystallize, pellet (monophase powder) with density 6.313, melting point 1446ºC, melting rate11.80KJ/mol, hardness 3.4, dielectric constant 18.10. It doesnt dissolve in water, but dissolves is in acid, ammononia water, ammonium chloride, then turns into blue solution. It can be also turned back to copper powder with hydrogen in high temperature.

Product name	Copper oxide (electroplate)
Alias	Copper(II) oxide
Molecular formula	CuO
Molecular weight	79.54

 

Properties

Black or brownish black powder; density: 6.3-6.9g/cm³; melting point: 1326ºC; insoluble in water and ethyl alcohol; soluble in acid, ammonium chloride and editpotassium cyanide solution.

Uses

Copper oxide (electroplate) is mainly used for PCB electroplating, preparation of high-end catalysts and other fine copper salts.

Quality index
Q/321283GYC04-2015

Quality index
Item	Index
copper oxide (CuO) %≥	99.3
Ferrum(Fe) ppm≤	10
Ni ppm≤	10
Zinc(Zn) ppm≤	10
Pb ppm≤	5
Chloride(Cl-) ppm≤	15
Na ppm≤	10
Solution rate S≤	20S

Packaging

Composite woven bag lined with one layer of aluminized paper; net weight is 25 or 500kg; fine sealing performance.

Storage

Store in ventilated and dry warehouse, to avoid moisture; separate with strong acid and food material.