A7324312
Span™ 40 , Reagent level , 26266-57-9
Synonym(s):
Span 40
CAS NO.：26266-57-9
Empirical Formula: C22H42O6
Molecular Weight: 402.57
MDL number: MFCD00080946
EINECS: 247-568-8
| Pack Size | Price | Stock | Quantity |
| 250G | RMB47.20 | In Stock |
|
| 1KG | RMB103.20 | In Stock |
|
| 2.5kg | RMB255.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 46-47 °C(lit.) |
| Boiling point: | 444.68°C (rough estimate) |
| Density | 1.0412 (rough estimate) |
| refractive index | 1.4593 (estimate) |
| Flash point: | >230 °F |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Practically insoluble in water, soluble in fatty oils, slightly soluble in alcohol. |
| form | Solid |
| color | White flakes |
| Water Solubility | Insoluble in water |
| Hydrophilic-Lipophilic Balance (HLB) | 6.7 |
| Cosmetics Ingredients Functions | SURFACTANT - EMULSIFYING |
| InChIKey | DOCCLKYMPJSXGB-VCDGYCQFSA-N |
| LogP | 5.404 (est) |
| CAS DataBase Reference | 26266-57-9(CAS DataBase Reference) |
| EPA Substance Registry System | Sorbitan monopalmitate (26266-57-9) |
Description and Uses
sorbitan palmitate is an emulsifier with moisture-binding abilities. It also serves as a solubilizer of essential oils in water. It is derived from sorbitol.
