Potassium Ethyl Xanthate (CAS 140-89-6): Your Premier Collector for Mineral Flotation
Discover the superior performance of Potassium Ethyl Xanthate, a highly selective collector essential for efficient mineral processing, especially in gold and copper-zinc ore flotation. As a leading manufacturer and supplier, we provide high-quality chemicals to optimize your mining operations.
Get a Quote & SampleThe Selectivity Advantage of Our Potassium Ethyl Xanthate

Potassium Ethyl Xanthate (CAS 140-89-6)
As a trusted manufacturer and supplier in China, we offer Potassium Ethyl Xanthate, a critical reagent for mineral flotation. Its excellent selectivity makes it ideal for the efficient recovery of valuable minerals like gold, copper, and zinc, ensuring cost-effectiveness for your operations. We provide competitive pricing and stable supply.
- Enhanced Gold Flotation: Maximize your gold recovery rates with this potent collector.
- Selective Copper & Zinc Recovery: Achieve higher purity by effectively separating Cu/Zn/Ne ores.
- Optimal Roughing & Scavenging: Improve efficiency in primary and secondary flotation stages.
- High Purity Assurance: Our product meets stringent quality standards for reliable performance.
Key Advantages of Partnering with Us
Superior Selectivity
Leverage the exceptional selectivity of Potassium Ethyl Xanthate to significantly improve the separation of valuable minerals from gangue, leading to higher concentrate grades and reduced processing costs.
Application Versatility
Ideal for flotation of Cu/Zn/Ne and pyrites, especially effective in gold flotation and beneficial for copper and lead oxidized ores, offering a versatile solution for diverse mining needs.
Reliable Supply & Quality
As a dedicated manufacturer, we guarantee a stable supply of high-quality Potassium Ethyl Xanthate, backed by rigorous quality control and efficient logistics, ensuring your production is never interrupted.
Primary Application Areas
Mineral Flotation
Potassium Ethyl Xanthate is widely recognized as a primary collector in froth flotation for sulfide ores, significantly enhancing the recovery of precious and base metals.
Gold Ore Processing
Specifically vital for gold flotation, KEX ensures high recovery rates, making it an indispensable component in gold mining operations worldwide.
Copper and Zinc Separation
Its superior selectivity allows for efficient separation of copper and zinc sulfide minerals, optimizing the yield and purity of your metal concentrates.
Roughing and Scavenging
Effectively employed in rough selecting and scavenging stages, KEX helps capture valuable minerals that might otherwise be lost, improving overall process economics.