产品介绍
The production is the wet process.Prior to the reaction, toxic and harmful heavy metals such as lead and cadmium are removed ;then, the refining will be carried out.
It has a much lower content of heavy metals.
Its content of heavy metals meets the strict standards of feed additives, and the quality is excellent
The features of active zinc oxide include smaller particle size than ordinary zinc oxide , lower content of impurities, and larger relative surface area.
It can be applied as the rubber activators, EVA and mineral additive of feed.
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