TWEEN® -80 EXTRAPURE (POLYOXYETHYLENE (20) SORBITAN MONOOLEATE)
| Product Code | B-02802 | Grade | EXTRAPURE |
|---|---|---|---|
| Purity | 98 % | Brand | Bio-Chem |
| Molecular Formula | C58H114O26 | CAS No. | 9005-64-5 |
| Molecular Weight | 1227.72 | H.S.Code | 3402.90990 |
| Shelf Life | 60 Months |
Physical Properties
| Physical state at 20 °C | Liquid | Color | Golden yellow |
|---|---|---|---|
| Boiling point [°C] | 100 °C | Flash point [°C] | 110 °C |
| Density [g/cm3] | 1.08 | pH Value | 6 |
| Vapour pressure [20°C] | <0.1 kPa (@ 20°C) | Solubility in water [% weight] | Soluble in water |
Packaging
Specification
| Appearance | Golden yellow /amber color viscous liquid |
| Refractive index (20°C; 589 nm) | 1.471-1.473 |
| Acid value (mg KOH/gm) | Max 2 |
| Saponification value | 45-55 |
| Viscosity (25°C) | 400-500 cSt |
| Water (H2O) | Max 3.0% |
| Weight/ mL at 20°C | 1.077-1.081 g/ml |
Safety Information and Hazard Symbols
Symbol: GH06 , GHS07, GHS08, GHS09
Signal Word: Warning