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Product name:Apply to magnetic material

Application:

??The cupric oxide made in Teho can be used for magnetic material and meet the RoHS standard. It can greatly reduce the sintering temperature and reduce the zinc oxide volatilization , improve the density of magnetic core, ensure higher permeability in soft magnetic ferrite manufacture.
Product parameters:

Project Indicator
Copper oxide(CuO) ≥98%
Sulphate (SO42-
≤0.1%
ChlorineCl- ≤0.2%
Hydrotrope ≤0.1%
Rail(Fe) ≤0.3%
Lead(Pb) ≤50ppm
Cadmium(Cd) ≤5ppm
Chrom(Cr VI) ND
Mercury(Hg) ND

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