Melting point :2°C
Boiling point :523 °C(lit.)
Density :0.95 g/mL at 25 °C(lit.)
Pour Point :-9
vapor pressure :0Pa at 20℃
refractive index :n20/D 1.48(lit.)
Flash point :241 °C
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
form :Oil
color :Colourless to Pale Yellow
biological source :rabbit
Water Solubility :11.7mg/L at 20℃
FreezingPoint :2
LogP :1.86 at 20℃
NIST Chemistry Reference :1,2-Benzenedicarboxylic acid, diundecyl ester(3648-20-2)
EPA Substance Registry System :Diundecyl phthalate (3648-20-2)

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 H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501 H372 Causes damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 1 Danger P260, P264, P270, P314, P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P201 Obtain special instructions before use. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P312 Call a POISON CENTER or doctor/physician if you feel unwell. P391 Collect spillage. Hazardous to the aquatic environment P501 Dispose of contents/container to..…