potassium ethylxanthate
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Product Description
Product
potassium ethylxanthate
CAS
140-89-6
Formula
C3H5KOS2
Synonym
Carbonodithioic acid, O-ethyl ester, potassium salt (1:1); Ethylxanthic acid potassium salt; Potassium ethyl xanthate; Potassium O-ethyl carbonodithioate
Typical Product Specifications
Chemical Structure
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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
Class
Industry
Functions
potassium ethylxanthate

Product Description
Product
potassium ethylxanthate
CAS
140-89-6
Formula
C3H5KOS2
Synonym
Carbonodithioic acid, O-ethyl ester, potassium salt (1:1); Ethylxanthic acid potassium salt; Potassium ethyl xanthate; Potassium O-ethyl carbonodithioate
Typical Product Specifications
Chemical 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
Class
Industry
Functions