Melting point :41-45 °C(lit.)
Boiling point :100 °C(lit.)
Density :0.99 g/mL±0.002 g/mL at 20 °C
vapor pressure :<1 mm Hg ( 20 °C)
refractive index :n20/D 1.461
Flash point :>230 °F
storage temp. :Store below +30°C.
solubility :H₂O: 40 mg/mL at 20 °C, clear, colorless
pka :0[at 20 ℃]
form :Waxy Pellets
color :White
Odor :Odorless
PH Range :5.5 - 7.5
PH :5.5-7.0 (100g/l, H2O, 20℃)
Water Solubility :soluble
FreezingPoint :35.0 to 40.0 ℃
Merck :14,7558
Stability :Stable. Combustible. Incompatible with strong oxidizing agents.
LogP :2.26 at 25℃
EPA Substance Registry System :Polyethylene glycol monododecyl ether (9002-92-0)

Symbol(GHS):
Signal word:	Warning
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 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P 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:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. 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.