
PBX Potassium Butyl Xanthate
PBX 90% 85% is a collector of moderate ability, good selectivity collector is suitable for chalcopyrite, sphalerite iron pyrite and sphalerite activated, etc. and can be used from copper sulfide flotation of sulfide ore.
PBX xanthate | ||
Formula: C5H9KOS2 | ||
Variety / project | Dry goods | Synthetics |
Exterior | Yellow granular particles stick | Yellow granular particles stick |
Active ingredients%, ≥ | 90 | 85 |
Free base%, ≤ | 0.2 | 0.5 |
Water and volatile matter%, ≤ | 4 | 10 |
Solubility | Soluble in water free of impurities |
Main uses: Sodium butylxanthate (potassium) is a flotation agent with strong recovery ability, which is widely used in the mixed flotation of various non-ferrous metal sulfide ores. This product is especially suitable for the flotation of chalcopyrite, sphalerite, pyrite, etc. Under certain conditions, it can be used for preferential flotation of copper sulfide ore from iron sulfide ore, and it can also be used for flotation of copper sulfate-activated sphalerite.
850kg/wooden box, 170kg/iron drum





1.Q: What's your MOQ?
A: Minimum order quantity can be flexible according to customers' requirement
2.Q: What is your Delivery time?
A: Usually we will arrange the shipment within 15days after receive the deposit.
3.Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.
4.Q: How can I pay for you?
A: After you confirm our PI, we will request you to pay. T/T or L/C is the most usual ways we are using.
5.Q: How can I place order?
A: You can contact us by email about your order details, or place order online.
Welcome to contact me for quotation!
Sherry yang