Sell Sibx(sodium Isobutyl Xanthate)

Sibx(sodium isobutyl xanthate) Specification: CAS NO.: 25306-75-6: Guaranteed Vaues: Method Purity( by weight): 90% Min lead acetate titration Total water and voatie substance(by weight)  4% Max   Free Alkali: 0.2%Max   Acetone Insolubles(For Reference Only): 5% Max   Assay (on dry basis): 94.74% as Typical Result   Packing: In net 110kg/120kg/160kg fully open top UN (United Nation) approved steel drum with polyliner. In net 750kg UN Composite Package(tote bags in a box) Storage: Store in a cool, dry wel-ventiated area. Ensure that incompatibl materials are kept away from dry Xanthates. Keep away from sources of ignition. Uses: Use as a floatation agent( collector)