Electroplating and Electronic Chemicals
Cupric Pyrophosphate

Product Name

Cupric Pyrophosphate

Molecular Structure

Other Name

 

CAS No

10102-90-6

Molecular Formula

Cu2P2O7·4H2O

 

Export grade

Refined grade

High-purity electroplating best grade

Electroplatin grade

Technical grade

Appearance

Light green or light blue powder, soluble in acids, insoluble in water, has strong chelating ability to metal ions.

Purity %

≥ 99.0

≥ 99.0

≥ 99.0

≥ 98.5

≥ 98.0

Copper content %

≥ 34

≥ 34

≥ 33.7

≥ 33.5

≥ 33.0

Solubility in potassium pyrophosphate %

≥ 99.9

≥ 99.9

≥ 99.9

≥ 99. 9

--

Fe %

≤0.01

≤0.005

≤0.01

≤0.01

≤0.01

Sulphates(SO4)%

≤0.005

≤0.01

≤0.005

≤0.01

≤0.1

Insol. in acids %

≤0.05

--

≤0.05

≤0.1

≤0.1

Heav metal(Pb) %

≤0.005

≤0.002

≤0.003

≤0.003

--

Packing:25Kg/woven bag lined with double-layer plastic bag
Product Usage:Suitable for pyrophosphate copper plating, bronze plating, coppertin alloy plating etc.

Other Product
Back