Melting point :212 °C (dec.)(lit.)
Boiling point :291.6±23.0 °C(Predicted)
Density :1.412 (estimate)
refractive index :1.5605 (estimate)
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :solid
pka :10.24±0.70(Predicted)
color :White to Light yellow
Water Solubility :Soluble in hot water, pyridine, triethylamine and dimethylformamide. Insoluble in cold water.
BRN :1723178
InChIKey :KCOYHFNCTWXETP-UHFFFAOYSA-N
CAS DataBase Reference :142-46-1(CAS DataBase Reference)
EPA Substance Registry System :2,5-Dithiobiurea (142-46-1)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes 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 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405 Store locked up.