... 98% Usage:feed, agriculture, industry High quality and good price All kinds of grade Copper SulfateCAS NO.:7758-99-8Molecular Formula ... 80 mesh’s copper sulfate more than 85% pass rate.Uses: Widely used in mineral processing industry, feed, agriculture, industry.Package: 25kg/bag ... dry and ventilated places , preventing damps and rains . 96% Copper Sulfate pentahydrate for mineral processing industry