China (Mainland)
Copper Pyrophosphate CAS NO.10102-90-6
- Min.Order: 0 Metric Ton
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- Product Details
Keywords
- Cupric Pyrophosphate
- Cupric pyrophosphate tetrahydrate
- Diphosphoric acid
Quick Details
- ProName: Copper Pyrophosphate
- CasNo: 10102-90-6
- Molecular Formula: Cu2O7P2
- Appearance: Azury powder
- Application: Cupric pyrophosphate is used mainly as...
- PackAge: 20 kg/bag
- ProductionCapacity: Metric Ton/Day
- Purity: Electron Grade
- Storage: Sealed, dry, microtherm
- LimitNum: 0 Metric Ton
- Grade: Electron Grade
- Assay (as Cu2P2O7·4H2O): ≥99.0%
- Assay (as Cu): ≥33.7%
- Iron(Fe: ≤100 ppm
- Lead(Pb): ≤30 ppm
- Zinc(Zn): ≤50 ppm
- Nickel(Ni): ≤50 ppm
- Chromium (Cr): ≤5 ppm
- Cadmium (Cd): ≤5 ppm
- Sulfate(SO4): ≤1000 ppm
- chloride(Cl): ≤100 ppm
- Insoluble in acid: ≤1000 ppm
Superiority
Cupric pyrophosphate is a light green powder . It is soluble in acid and not in water. Mixing with potassium pyrophosphate yields a water soluble potassium complex salt of copper-potassium pyrophosphate .Its high purity enables easy complexing properties with potassium pyrophosphate. Plating solutions are extremely stable and is easy to maintain with excellent polarization and current dispersion abilities. Coatings are uniform, crystallization structure stable with strong anti-interference ability.