Melting point :88-90 °C(lit.)
Boiling point :190 °C(lit.)
Density :3,42 g/cm³
vapor pressure :40 mm Hg ( 96 °C)
refractive index :1.5942
Flash point :190°C
storage temp. :Store below +30°C.
solubility :soluble in Chloroform
form :Crystalline Solid
color :White to off-white
Water Solubility :insoluble
BRN :1732799
Dielectric constant :7（22.0℃）
Exposure limits :ACGIH: TWA 0.1 ppm; STEL 0.3 ppm
NIOSH: TWA 0.1 ppm(1.4 mg/m3); STEL 0.3 ppm(4 mg/m3) CAS DataBase Reference :558-13-4(CAS DataBase Reference)
NIST Chemistry Reference :Carbon tetrabromide(558-13-4)
EPA Substance Registry System :Carbon tetrabromide (558-13-4)

Symbol(GHS):
Signal word:	Danger
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 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 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. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.