Sodium / Potassium n-butyl Xanthate Product codeB1-02 (B1-21) Molecular formulaCH3C3H6OCSSNa Purpose: Used as the collecting agent for flotation selecting nonferrous metal complicated sulfide ore. It has good selectivity and collectivity. It is applicable for chalcopyrite, zinc blende, iron pyrite and activited zinc blende. It can also preferentially flotation select copper sulfide ore and also act as enhancer in rubber vulcanization. Packing: In drums, net weight 120 kg / drum. In wooden crates, net weight 850kg/crate. In woven bags, 50kg/bag. Storage: Keep it in cool, dry and ventilated storages Note: The product can be tailored to the customers technical standard and packing specification.