Melting point :170 °C(lit.)
Boiling point :401 °C(lit.)
Density :4.92 g/mL at 25 °C(lit.)
Flash point :420°C
solubility :Soluble in benzene, alcohol, acetone, CS2, HCl, KI, SnCl4, C2H7N. Insoluble in CHCl3, and CCl4.Soluble in benzene, alcohol, acetone, carbondisulfide, hydrochloric acid, potassium iodide, tinterachloride, dimethylamine. Slightly soluble in ethanol and acetone. Insoluble in chloroform and carbonterachloride.
form :Powder
Specific Gravity :4.917
color :red
Water Solubility :Decomposed by water to SbOI.
Sensitive :Moisture Sensitive
Merck :14,710
Exposure limits :ACGIH: TWA 0.5 mg/m3; TWA 0.01 ppm
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 CAS DataBase Reference :7790-44-5(CAS DataBase Reference)
EPA Substance Registry System :Stibine, triiodo- (7790-44-5)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:	P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water.