Polysorbate 20 /Tween 20 Details
Chemical Name: Polysorbate 20/Tween 20
CAS No.: 9005-64-5
Molecular Formula: C26H50O10
Molecular Weight:522.6692
Appearance: Light yellow liquid
Polysorbate 20 /Tween 20 Typical Properties
| Acid Value(KOH mg/g) | ≤2.2 |
| Saponification Value(KOH mg/g) | 40~50 |
| Hydroxyl Value(KOH mg/g) | 96~108 |
| Water(%) | ≤3.0% |
| Residue on ignition(%) | ≤0.25% |
| Heavy Metal(%) | <0.001% |
Polysorbate 20 /Tween 20 Usage
1. O/W food emulsifier, used alone or mixed with Span-60, Span-65, Span-80
2. Used as a solubilizer, penetrant and dispersant for pharmaceuticals and cosmetics in medicine and daily chemicals.
3. As an anti-wax agent for oil well production in oil exploitation, waxing of oil wells can be removed; as a viscosity reducer.
4. This product has anti-rust and lubricity and is therefore used to prepare anti-rust lubricating oil and derusting and degreasing oil.
Polysorbate 20 /Tween 20 Packaging and Shipping
Packing: 200kg/Drum
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