Potassium Ethyl Xanthate (PEX) 90% min

Potassium Ethyl Xanthate (PEX) 90% minIt is the highest selectivity reagent due to its short carbonate chain. Generally used in complex Ag/Pb or Zinc ores. Xanthates have been the workhorse of sulfide mineral flotation since the 1920s (Harris 1989), and they represent the largest volume of any sulfide mineral collector. Xanthate collectors are salts consisting of a non-polar hydrocarbon group, which provides the hydrophobicity to a sulfide mineral, pointing outward from the mineral to the solution, and a polar group that adsorbs onto the sulfide mineral surface.WHAT KEMCORE PROVIDES AS A PARTNER?Reliable SupplyKEMCORE is always prepared to fulfill orders as they're placed and deliver the product customers need.Commitment to SafetyKEMCORE has been safely and responsibly distributing Potassium Ethyl Xanthate (PEX) for decades and continues to make advancements through improved packaging options, on-site unloading services, and comprehensive training for our customers.Dedicated SupportWhe