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Product name:Apply to PCB

Application:

??The cupric oxide made in Teho can be used for high quality PCB continuous automatic electroplating, and made the plating more uniform.
Product parameters:

Project Indicator
Copper oxide(CuO) ≥99.0%
Rail(Fe) ≤15ppm
Nickel(Ni) ≤10ppm
Zinc(Zn) ≤30ppm
Lead(Pb) ≤5ppm

Chlorine(Cl-

≤15ppm
Sodium(Na) ≤50ppm
Dissolution rate
≤30S
   

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