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Tween-40

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  • Tween-40

Chemical name

Polyoxyethylene (20) Sorbitan Monopalmitate

Molecular formula

C<sub>62</sub>H<sub>122</sub>O<sub>26</sub>

Relative molecular weight

1284.6

Character

At room temperature, it is a yellow to orange viscous liquid or paste. Slightly bitter, soluble in water, ethanol, ethyl acetate, and toluene, insoluble in mineral oil and vegetable oil.

Property

It's properties include emulsification, wetting, and foaming, and is an O/W type emulsifier with an HLB value of 15.6.

Use

Used as an oil/water emulsifier, it can also be used as a solubilizer, stabilizer, dispersant, antistatic agent, and fiber lubricant, with wetting, foaming, and diffusion properties. This type of surfactant is non-toxic and can be used as an emulsifier in food and cosmetics. It is also commonly used as an emulsifier, softener, and lubricant for synthetic oil agents.

Package

50kg, 200kg plastic packaging drums.

Storage and transportation

This product is not a flammable or explosive hazardous material and should be transported as a general item. Place in a cool, dry, and ventilated place.

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FAQ

Q: What is the chemical name of this product?

A: Polyoxyethylene (20) Sorbitan Monopalmitate

Q: What are its properties and characteristics?

A: At room temperature, it is a yellow to orange viscous liquid or paste. Slightly bitter, soluble in water, ethanol, ethyl acetate, and toluene, insoluble in mineral oil and vegetable oil.

Q: What are the main applications?

Q: What is the packing method?

A: 50kg, 200kg plastic packaging drums.

Q: How should it be stored and transported?

A: This product is not a flammable or explosive hazardous material and should be transported as a general item. Place in a cool, dry, and ventilated place.

Q: Can I get COA, TDS or MSDS?

A: Please contact us to get relevant technical documents.

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