| Melting point |
54-57 °C(lit.) |
| Boiling point |
464.84°C (rough estimate) |
| Density |
1.00 |
| vapor pressure |
<1.4 hPa (20 °C) |
| FEMA |
3028 | SORBITAN MONOSTEARATE |
| refractive index |
1.4593 (estimate) |
| Flash point |
>230 °F |
| storage temp. |
Store below +30°C. |
| solubility |
Practically insoluble, but dispersible in water, slightly soluble in alcohol. |
| form |
Solid |
| pka |
13.63[at 20 ℃] |
| color |
Cream coloured flakes |
| Odor |
Slight |
| Odor Type |
bland |
| Water Solubility |
Soluble in ethanol (50 mg/ml), isopropanol, mineral oil and vegetable oil. Insoluble in water. |
| Merck |
14,8724 |
| BRN |
6820761 |
| Hydrophilic-Lipophilic Balance (HLB) |
4.7 |
| Exposure limits |
ACGIH: TWA 10 mg/m3; TWA 3 mg/m3 |
| Stability |
Stable. Combustible. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions |
SURFACTANT - EMULSIFYING |
| InChI |
1S/C24H46O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(27)29-19-21(26)24-23(28)20(25)18-30-24/h20-21,23-26,28H,2-19H2,1H3/t20-,21,23+,24-/m1/s1 |
| InChIKey |
HVUMOYIDDBPOLL-XGKPLOKHSA-N |
| SMILES |
O1[C@@H]([C@H]([C@@H](C1)O)O)C(O)COC(=O)CCCCCCCCCCCCCCCCC |
| LogP |
7.66 |
| CAS DataBase Reference |
1338-41-6(CAS DataBase Reference) |
| EPA Substance Registry System |
Sorbitan monostearate (1338-41-6) |
