Boiling point :139-141 °C/60 mmHg (lit.)
Density :1.69 g/mL at 25 °C (lit.)
refractive index :n20/D 1.484(lit.)
Flash point :98-100°C/11mm
solubility :Miscible with ether and acetic acid.
form :clear liquid
color :Colorless to Almost colorless
Sensitive :Moisture Sensitive
BRN :980355
Dielectric constant :5.0
Stability :Stable. Moisture sensitive - store under dry atmosphere. Incompatible with strong bases, strong oxidizing agents.
CAS DataBase Reference :4124-31-6(CAS DataBase Reference)
EPA Substance Registry System :Acetic acid, trichloro-, anhydride (4124-31-6)

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 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:	P270 Do not eat, drink or smoke when using this product. 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. 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.