Product Description

Productpotassium ethylxanthate
CAS140-89-6
FormulaC3H5KOS2
SynonymEthylxanthic acid potassium salt, Potassium O-ethyl carbonodithioate, Potassium ethyl xanthate, Carbonodithioic acid, O-ethyl ester, potassium salt (1:1)

Typical Product Specifications

Chemical StructureChemical Structure
Notes

Uses:

Used in the recovery of hydrophobic ore sulfides, lead-zinc ores, low grade copper ores, and ores that contain a minimal amount of zinc. 
It is selective against iron sulfides at lower pH than other xanthates. Used as a precipitant of hydrometallurgical industry. Used as avulcanization accelerator for rubber industry

ClassInorganic Chemicals: Nitrates, Phosphates, Oxides & more
FunctionChemical Intermediate
IndustryIndustrial, Industrial Drilling, Specialty Chemicals
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