Product Name: Polysorbate 20/Tween 20
CAS: 9005-64-5
MF: C26H50O10
MW: 522.66
Appearance: Yellow to amber oily liquid
Assay: 99% min
Package: 25kg,200kg/drum
[Typical Properties]
Appearance is an amber viscous liquid with a slight special odor and a slight bitterness. Soluble in water, ethanol, methanol, and ethyl acetate, insoluble in mineral oil and petroleum ether.
[Specification]
Item | Standard |
Appearance | Yellow to amber oily liquid |
Acid Value | ≤2.2mgKOH/g |
Saponification Value | 40-50mgKOH/g |
Hydroxyl Value | 96-108mgKOH/g |
Water | ≤3.0% |
Residue on ignition | ≤0.25% |
Heavy Metal | <0.001% |
[Usage]
*Tween 20 is a water in oil emulsifier that can be used as a solvent, dispersant, stabilizer, lubricant, and antistatic agent.
*As an anti wax agent in oil well production during oil extraction, it can remove wax buildup in oil wells;
*As a viscosity reducer, it can reduce the flow viscosity of crude oil, increase oil well production, and improve transportation capacity.
*In medicine and daily chemical industry, it is used as a solubilizer, penetrant, and dispersant for drugs and cosmetics. Due to its rust prevention and lubrication properties, Tween 20 is used to prepare anti rust lubricating oil and rust and grease removal oil.
[Storage]
Keep tightly closed.Store in dry and ventilated place.Keep away from fire,heat sources and oxidants.
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