High Purity 99% Copper Oxide Powder
|FOB Unit Price:||US $6,400 US $6,350|
|Purchase Qty. (Tons)||FOB Unit Price|
|Production Capacity:||1000 Mt Per Mouth|
|Transport Package:||25kgs Per Bag|
|Payment Terms:||L/C, T/T, Western Union|
- Model NO.: copper oxide 99%
- Grade Standard: Industrial Grade
- Quality: First Class
- Muriatic Acid Insoluble Substance: 0.05
- Trademark: Qingxin
- Origin: Shandong China
- Classification: Copper Oxide
- Kind: No Salt Oxide
- Cuo: 99
- Cl: 0.02
- Specification: ISO
High purity 99% copper oxide powder
Cupric Oxide is the black non-finalize design powder or crystallize, pellet (monoclinic crystal) with density 6.313, melting rate 11.80KJ/mol, hardness 3.4, dielectric constant 18.10.
It doesn't dissolve in water, but dissolves is in acid, ammonia water, ammonium chloride, then turns into blue solution.
It can be also turned back to copper powder with hydrogen or carbon monoxide in high temperature.
CuO, % ≥
Muriatic acid insoluble substance ≤ ,%
Cl , % ≤
SO4 , % ≤
water-insoluble , % ≤
Residue on sieve (150um ) ≤ ,%
Residue on sieve (300um ) ,≤ %
1. Used in catalysis, superconductivity, ceramics area, etc.
2. Used as catalyst, catalyst carrier and electrode active materials.
3. Colorant for glass and porcelain, optical glass polish agent, organic synthesis catalyst, oils desulfurizer, hydrogenatingagent
4. Making imitation jewel.
5. Making artificial silk, gas analysis and determine organic compound.
6. Used as rocket propellant burning rate catalyst.