Sodium Dibutyl Dithiophosphate

Molecular Formula: (C₄H₉O)₂PSSNa

Mainly used as an effective flotation collector for non-ferrous metals, gold, silver and other metal minerals, with weak foaming performance and good selectivity. It has a good flotation effect on refractory polymetallic minerals such as copper sulfide, lead sulfide and nickel sulfide. With strong collecting ability and weak collecting ability for pyrite, it is widely used in the flotation of copper mines and non-ferrous metal mines associated with gold and silver precious metals, and is often used in preferential flotation operations for lead-zinc separation.