polysorbate 20
Product Description
| Product | polysorbate 20 |
| CAS | 9005-64-5 |
| Formula | C58H114O26 |
| Synonym | polyoxyethylene (20) sorbitan monolaurate, Sorbitan, monododecanoate, poly(oxy-1,2-ethanediyl) derivs. |
Typical Product Specifications
| Appearance | pale yellow clear viscous liquid |
| Specific gravity | 1.09100 to 1.09600 @ 25.00 °C |
| 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 |
| Pounds/Gallon | 9.078 to 9.120 |
| Assay | 96.00 to 100.00 % |
| Refractive Index | 1.45900 to 1.47000 @ 20.00 °C |
| Acid Value | 3.00 max. KOH/g |
| pH | 5.71 |
| Odor | mild alcohol odor |
| Flash Point | > 230.00 °F. TCC |
| Odor Type | alcoholic |
| Notes | FEMA# 2915 |
| Class | Flavor and Fragrance Chemical Compounds |
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