Tween 85, Emulsifier T-85
Properties:
Tween-85 is an amber oily, viscose liquid. It is non-toxic and odorless. The relative density is 1.00~1.05, and the HLB value is 11.0. Tween-85 is soluble in water, dilute acid/alkalis, and most organic solvents and insoluble in acetone and polyethylene glycol. And it can disperse in water. In crude oil production, Tween-85 acts as an emulsifier and paraffin inhibitor.
Tween-85, known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid.
CAS No.:
9005-70-3
Molecular Formula:
C100H188O28
Structure Formula:
Specifications:
| Item | Index |
|---|---|
| Appearance | Amber oily liquid |
| Acid value | 2mgKOH/g Max. |
| Saponification value | 83-98mgKOH/g |
| Hydroxyl value | 40-60mgKOH/g |
| Water | 3.0% Max. |
Uses:
Tween-85 is used as an emulsifier, solubilizer, stabilizer, diffusant, lubricant, etc.
Tween-85 is used in cosmetics and foods.
This T-85 emulsifier is used in ice cream and frozen desserts for overrun and dryness, as a disperser of flavors and colors in pickles, and for volume and texture in baked goods. It is frequently used with monoand diglycerides at usage levels ranging from 0.05%~0.10%.
Tween-85 has been used in a study to assess the potential application of niosomes for delivering ammonium glycyrrhizinate to treat inflammatory diseases. It has also been used in a study to investigate the joint action of antifouling substances in copper-free paints.
Packing and Storage:
In 200kg iron drum/plastic drum.
Handle with care. Tween-85 is stored in a cool, dry, and draughty place. The shelf life is two years. Then, Tween-85 can still be used if qualified after re-check.
Synonyms:
Emulsifier T-85