Melting point :194 °C
Boiling point :180°C
Density :2.44
vapor pressure :1 mm Hg ( 100 °C)
Flash point :88 °C
storage temp. :Store below +30°C.
solubility :H₂O: soluble
form :powder
Specific Gravity :2.44
color :Yellow to gray
PH Range :2.4
PH :2.4 (100g/l, H2O, 20℃)
Odor :Hydrogen chloride odor detectable when exposed to moist air
Water Solubility :reacts
Sensitive :Moisture Sensitive
Crystal Structure :AlCl3 type
crystal system :Monoclinic
Merck :14,337
Space group :C2/m
Lattice constant :

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.615	1.023	0.591	90	108.25	90	0.3534

Exposure limits :NIOSH: TWA 2 mg/m3
Stability :Stable, but reacts violently with water. Prolonged storage may lead to pressure build-up - vent container periodically. Incompatible with alcohols and a variety of other materials (see complete MSDS sheet for full list).
InChIKey :VSCWAEJMTAWNJL-UHFFFAOYSA-K
CAS DataBase Reference :7446-70-0(CAS DataBase Reference)
NIST Chemistry Reference :Aluminum trichloride(7446-70-0)
EPA Substance Registry System :Aluminum chloride (7446-70-0)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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. P363 Wash contaminated clothing before reuse.