Polysorbate 21

 Polysorbate 21, also known as polyoxyethylene (4) monolaurate consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C26H50O10. At room temperature, it is in the form of a pale-yellow to a yellow viscous liquid. It is an O/W emulsifier with an HLB value of 13.3. It is soluble in methanol, ethanol, glycol, ethyl acetate. 

 

Technical Information of Polysorbate 21

According to Q/GDRH 009-2020, other parameters are available upon request.

 

Parameters

Unit

Standard value

Acid value

mg KOH/g

≤3.0

Saponification value

mg KOH/g

100~115

Hydroxyl value

mg KOH/g

220~250

Moisture

w/%

≤3.0

 

Advantages of Polysorbate 21

 

Our polysorbate 21 is commonly used as an emulsifier, stabilizer, diffuser, and lubricant in industrial products

·

Can be used in industry 

·

Instructions on Use and Storage

Storage

Store in a cool, dry place in tightly sealed packages, away from heat and light

Transportation

Transport as non-dangerous goods

Shelf Life

1 year.

Packaging and ShipmentPackaging

25kg/drum, 220kg/drum and 1000kg/drum (special packaging is available upon request)

Shipment

7-14 days after receiving payment

Port

Guangzhou, Shenzhen, Shanghai, Qingdao, etc.

 

Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China. We provide a non ionic detergent, non ionic surfactant, sorbitan and etc. Want know 9005 64 5 or more? Please contact us.





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