Basic

CAS No.	1892-29-1
Product Name	2-Hydroxyethyl disulfide
Synonyms	2,2-Dithiodiethanol (matrix for FABMS and liquid SIMS; Di(2-hydroxyethyl) disulphide~2,2-Dithiodiethanol~2-Hydroxyethyl disulphide; Bis-(2-mercaptoethyl)-ether; 2,2-Dithiodiethanol; 2,2'-disulfanediyldiethanol
Molecular Formula	C4H10O2S2
Molecular Weight	154.251

Physical property

Density	1.312g/cm3
Melting point	25-27℃
Boiling point	306.5°C at 760 mmHg
Flash point	149.3°C
Refractive index	1.589

Hazard Symbols	T:Toxic;
Risk Codes	R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.;
Safety Description	S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;