Potassium ethyl xanthate, 97+%

CAS: 140-89-6

Ref. 02-A11450

Produktinformation

• Name: Potassium ethyl xanthate, 97+%
• Synonyme: potassium ethyl xanthate, (O-Ethyl dithiocarbonato)potassium, BKs (flotation agent), Carbonic acid, dithio-, O-ethyl ester, potassium salt, Carbonodithioic acid, O-ethyl ester, potassium salt (1:1), Dithiocarbonate de potassium et de O-ethyle, Dithiocarbonic acid O-ethyl ester potassium salt, Ethoxy(potassiosulfanyl)methanethione, Ethoxymethanedithioic acid potassium, Ethyl potassium xanthate, Ethyl potassium xanthogenate, Ethylxanthic acid potassium salt, KEX, Kalium-O-ethyldithiocarbonat, Kaliumxanthat, O-Ethyl dithiocarbonate potassium salt, O-Ethyl potassium dithiocarbonate, Potassium O-Ethyldithiocarbonate, Potassium O-ethyl carbonodithioate, Potassium ethylxanthate, Potassium ethylxanthogenate, Potassium xanthate, Potassium xanthogenate, Xanthate, O-Ethyl-, Potassium, Z 3, Z 3 (pesticide), ditiocarbonato de potasio y O-etilo, potassium O-ethyl dithiocarbonate
• CAS: 140-89-6

Beschreibung

Potassium ethyl xanthate is used as a reagent for extraction of metal ions into organic solvents and in the preparation of 2-mercapto benzimidazoles and 2-mercapto benzoxazoles by reacting with o-phenylenediamines and o-amino phenols respectively. It acts as a precursor in the production of unsymmetrical sulfides through cross-coupling reaction and as a floatation agent in the mining industry. It is involved in the determination of cadmium in water samples by substoichiometric radiochemical method and the adsorption of colloidal dye disperse Blue 3 onto pretreated polyester fabric. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Marke: Alfa Aesar By Thermo Fisher Scientific

Chemische Eigenschaften

• Molekulargewicht: 160.29
• Formel: C₃H₅KOS₂
• Reinheit: 97+%
• Farbe/Form: Pale cream to cream to yellow, Crystals or powder or crystalline powder
• InChI Key: JCBJVAJGLKENNC-UHFFFAOYSA-M