Boiling point :151℃ at 101.8kPa
Density :1.401 at 20℃
vapor pressure :14-220Pa at 20-50℃
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO (Slightly, Heated), Methanol (Slightly)
form :Solid
color :Red to Very Dark Red
LogP :0.83 at 23℃ and pH6.83-6.86
Surface tension :58mN/m at 1g/L and 20℃
CAS DataBase Reference :83732-72-3(CAS DataBase Reference)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 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. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.