Pottasium isobutyl xanthate (PIBX)
It is an effective and powerful collector for the flotation treatment of metallic sulfide
ores. It may also be used as a vulcanization accelerator for the rubber industry and a
precipitant in the wetting metallurgical industry.
Chemical formula (CH3)2CHCH2OCSSK
EC NUMBER – 235-837-2
CAS NUMBER – 13001-46-2