Melting point :−103 °C(lit.)
Boiling point :142-143 °C(lit.)
Density :0.838 g/mL at 25 °C(lit.)
refractive index :n20/D 1.4487(lit.)
Flash point :83 °F
storage temp. :Store below +30°C.
form :liquid
Specific Gravity :0.838
color :Colorless to Almost colorless
Odor :at 0.10 % in propylene glycol. garlic onion
Odor Type :alliaceous
Odor Threshold :0.00054ppm
explosive limit :1-51%(V)
Water Solubility :Soluble in water 351mg/L @ 25°C.
Merck :14,7868
BRN :1719002
LogP :3.015 (est)
CAS DataBase Reference :111-47-7(CAS DataBase Reference)
NIST Chemistry Reference :Propane, 1,1'-thiobis-(111-47-7)
EPA Substance Registry System :Dipropyl sulfide (111-47-7)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H226 Flammable liquid and vapour Flammable liquids Category 3 Warning H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:	P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P273 Avoid release to the environment. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.