Tween-20, Emulsifier T20, Polyoxyethylene Sorbitan Monolaureate
Property:
Tween-20 is an amber oily liquid. It is soluble in water, methanol, ethanol, isopropanol, propylene glycol, ethylene glycol, cottonseed oil, etc. HLB value is 16.7.
CAS No.:
9005-64-5
Molecular Formula:
C58H113O26
Structure Formula:
Specifications:
| Item | Index |
|---|---|
| Appearance | Amber oily liquid |
| Acid value | 2mgKOH/g Max. |
| Saponification value | 40-55mgKOH/g |
| Hydroxyl value | 90-110mgKOH/g |
| Water | 3.0% Max. |
Uses:
Tween-20 is an oil-in-water emulsifier, can be used as a solvent, diffusant, stabilizer, lubricant, and anti-static agent, etc.
Packing:
In 200kg iron drum/plastic drum.
Handle with care, Tween-20 should be stored in a cool, dry, and draughty place. Shelf life is 2years. Tween-20 can still be used if qualified after re-check.
Synonyms:
Emulsifier T-20, polyoxyethylene sorbitan monolaurate.
Note:
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