Sodium Butyl Xanthate High Purity High Efficiency Various Options Flexible Packings Sodium Butyl Xanthate Appearance:slight well powder(or pellet),soluble in water,pungent odour. application:it is a low cost and powerful colletor for flotation treatment of sulfide multi-metallic ores,specially used in natural circuit for copper ores and pyrite,it is applicable as a vulcanization accelerator for ...