A medium-chain potassium xanthate providing strong collecting power for copper and polymetallic sulphide ores.
PBX is the potassium salt of n-butyl xanthic acid, functionally similar to sodium butyl xanthate (SBX) but with the potassium counter-ion, which some plants prefer for water-chemistry reasons.
Used in copper, copper-cobalt and complex sulphide flotation, and where plant water chemistry favours potassium over sodium reagents.
Cool, dry, ventilated; isolate from acids and oxidisers.
Flammable solid; SDS supplied with every order. Full Safety Data Sheet (SDS) supplied with every consignment.
