140-89-6

140-89-6 structure

Name	potassium ethylxanthate
Synonyms	Carbonic acid, dithio-, O-ethyl ester, potassium salt potassium,ethoxymethanedithioate EINECS 205-439-3 Potassium Xanthogenate DITHIOCARBONIC ACID O-ETHYL ESTER,POTASSIUM SALT DIMER Potassium ethyl xanthogenate Ethyl potassium xanthate Potassium O-ethyl carbonodithioate Potassium O-ethyl dithiocarbonate potassium O-ethyl xanthate Potassium ethyl xanthate Ethylxanthic acid potassium salt Carbonodithioic acid O-ethyl ester potassium salt POTASSIUM ETHYLXANTHATE O-ethyl potassium carbonodithioate xanthic acid, ethyl-, potassium salt MFCD00004931 Carbonodithioic acid, O-ethyl ester, potassium salt (1:1) Carbonodithioic acid, O-ethyl ester, potassium salt

Density	1,558 g/cm3
Boiling Point	120.5ºC at 760 mmHg
Melting Point	209-214 °C
Molecular Formula	C₃H₅KOS₂
Molecular Weight	160.299
Flash Point	96°C
Exact Mass	159.941895
PSA	66.62000
LogP	1.50530
Vapour Pressure	18.2mmHg at 25°C
Stability	Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H228-H302 + H332-H315-H319-H335
Supplemental HS	In use may form flammable/explosive vapour-air mixture.
Precautionary Statements	P210-P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn:Harmful;
Risk Phrases	R22;R36/37/38
Safety Phrases	S37/39-S26-S37
RIDADR	3342
RTECS	FG1575000
Packaging Group	II
Hazard Class	4.2
HS Code	2930909090