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Sinomer® EMP-62

Polythiol/Polymercaptan/Thiol compounds, Sinomer® Functional monomers

SINOMER® EMP-62,chemically known asethanethiol, Ethylmercaptan, is obtained by replacing the oxygen atom in the ethanol structure with sulfur.SINOMER® EMP-62 is a colorless, transparent, volatile, high toxic oily liquid that is slightly soluble in water, easily soluble in alkali solutions and organic solvents, and has a strong, persistent and irritating garlic odor. It is usually added to coal gas as an odor indicator.

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SINOMER® EMP-62


Synonym:  Ethylmercaptan;Ethanethiol

CAS No:  75-08-1

Molecular Formula:  C2H6S

Molecular Structure:


General Information :

SINOMER® EMP-62,chemically known asethanethiol, Ethylmercaptan, is obtained by replacing the oxygen atom in the ethanol structure with sulfur.SINOMER® EMP-62 is a colorless, transparent, volatile, high toxic oily liquid that is slightly soluble in water, easily soluble in alkali solutions and organic solvents, and has a strong, persistent and irritating garlic odor. It is usually added to coal gas as an odor indicator.

Specification :
AppearanceColorless Repulsive Liquid
Assay ,%≥99.0
Flash point-48 °C


Usage :

SINOMER® EMP-62 can be used as pesticide intermediates, warning agents for natural gas and petroleum gas, odorizers for reagents, and stabilizers for adhesives.


Package :

  •  20kg/drum.

Storage :

Store in a dry, clean, ventilated warehouse.
Avoid exposure to light and heat.
Be careful to prevent leakage, rain and sun during transportation.



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