High purity Antimony Trioxide( Electronic Grade)

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High purity Antimony Trioxide( Electronic Grade)
Specifcation:
Sb2O3 99.9%
As 0.0005% max Pb 0.0005% max Fe 0.0005% max
Color L 99.0min b 1.0max
Residue on 325 Mesh 0.025 % max
Mean Particle Size( F.S.S.S) 0.5-5micron
Application: 1. Used to improve the performance of top electronic material and as fire retardant. 2. Used as the activator of fluorescent powder. 3. Used as impurity remover in the production of high purity electrolytic zinc. 4. Used in ZnO varistors and arresters.
It can be used for electronic resistant products passed SGS to ROHs, WEEE.

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