| Melting point |
-32℃ |
| Boiling point |
90-95 °C1 mm Hg |
| Density |
1.023 g/mL at 25 °C (lit.) |
| vapor density |
4.6 (vs air) |
| vapor pressure |
<0.01 mm Hg ( 20 °C) |
| refractive index |
n20/D 1.441(lit.) |
| Flash point |
280 °F |
| storage temp. |
Store below +30°C. |
| solubility |
Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form |
Liquid |
| color |
Clear yellow to orange-red, product may darken during storage |
| PH |
6-7 (100g/l, H2O, 20℃) |
| Odor |
at 100.00%. slight alcoholic |
| explosive limit |
2.9-12.6%(V) |
| Water Solubility |
MISCIBLE |
| Sensitive |
Hygroscopic |
| BRN |
1698372 |
| Henry's Law Constant |
1.8×103 mol/(m3Pa) at 25℃, HSDB (2015) |
| Stability |
Stable. Combustible. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions |
FRAGRANCE
PERFUMING
SOLVENT
VISCOSITY CONTROLLING |
| Cosmetic Ingredient Review (CIR) |
Dipropylene glycol (25265-71-8) |
| InChI |
1S/C6H14O3/c1-3-5(7)9-6(8)4-2/h5-8H,3-4H2,1-2H3 |
| InChIKey |
QYSXYAURTRCDJU-UHFFFAOYSA-N |
| SMILES |
CC(O)COCC(C)O.CC(O)COC(C)CO.CC(CO)OC(C)CO |
| LogP |
-0.46 at 20℃ |
| Surface tension |
33.9mN/m at 20°C |
| CAS DataBase Reference |
25265-71-8(CAS DataBase Reference) |
| NIST Chemistry Reference |
propanol, oxybis-(25265-71-8) |
| EPA Substance Registry System |
Dipropylene glycol (25265-71-8) |
