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Alfa Aesar™ Potassium ethyl xanthate, 98%

Brand:  Alfa Aesar™ A11450.0E

UNSPSC : 12352105

Code : NEW

Additional Details : CAS Number : 140-89-6 Weight : 2.50000kg

Quantity 2500g

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Product Code. 11460313

  • £595.72 / 2500g


Estimated Shipment date
from Supplier 10-07-2017
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Specifications

Description

Applications
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.

Solubility
Soluble in water.

Notes
Light sensitive. Incompatible with strong acids, strong bases and strong oxidizing agents and water.
Description & Specifications

Chemical Identifiers

Potassium ethyl xanthate
C3H5KOS2
MFCD00004931
14,7696
140-89-6
160.3
3596974
Ethyl potassium xanthate; O-Ethylxanthic acid potassium salt

Specifications

Potassium ethyl xanthate
98%
C3H5KOS2
MFCD00004931
14,7696
Unpleasant
9 to 10
205°C (401°F)
140-89-6
98%
160.3
3596974
Ethyl potassium xanthate; O-Ethylxanthic acid potassium salt
≈205°C (dec.)
2500g
Documentation

Technical Documents