propylene glycol stearate
Product Description
| Product | propylene glycol stearate |
| CAS | 142-75-6 |
| Formula | C21H42O3 |
| Synonym | 2-hydroxypropyl octadecanoate, Octadecanoic acid, 2-hydroxypropyl ester |
Typical Product Specifications
| Acid Value | 4.00 max. KOH/g |
| Shelf Life | 24 month(s) or longer if stored properly |
| Storage | store in cool, dry place in tightly sealed containers, protected from heat and light |
| Odor | bland fatty |
| Melting Point | 40.00 to 54.00 °C. @ 760.00 mm Hg |
| Boiling Point | 447.00 to 448.00 °C. @ 760.00 mm Hg |
| Appearance | white flake powder |
| Assay | 70.00 to 100.00 % |
| Flash Point | 332.00 °F. TCC |
| logP (o/w) | 8.20 |
| Chemical Structure |  |
| Notes | FEMA# 4208 |
| Class | Flavor and Fragrance Chemical Compounds |
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