Melting point :<-50°C
Boiling point :90 °C12 mm Hg(lit.)
Density :1.82 g/mL at 25 °C(lit.)
refractive index :n20/D 1.476
Flash point :101°C/10mm
storage temp. :−20°C
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Liquid
color :Colorless to pale yellow
Specific Gravity :1.82
Water Solubility :Reacts violently with waterMiscible with most organic solvents.
Sensitive :Air & Moisture Sensitive
InChI :InChI=1S/Cl4O3P2/c1-8(2,5)7-9(3,4)6
InChIKey :CNTIXUGILVWVHR-UHFFFAOYSA-N
SMILES :P(Cl)(Cl)(OP(Cl)(Cl)=O)=O
CAS DataBase Reference :13498-14-1(CAS DataBase Reference)

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:	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. P405 Store locked up.