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Tween 80/Polysorbate 80 CAS 9005-65-6 as Nonionic Surfactant (jerryzhang001@chembj.com)

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  Post Date: Mar 24,2017
  Expiry Date: Mar 24,2018
  Detailed Description: Cas No. :9005-65-6 Tween 80/Polysorbate 80 CAS 9005-65-6 as Nonionic Surfactant

Product Name: Tween 80;
Synonyms: armotanpmo-20;atlox1087;atlox8916tf;atolox8916tf;capmulpoe-o;crill10;crill11;crillet4;
CAS: 9005-65-6;
MF: C24H44O6;
MW: 428.600006103516;
EINECS: 500-019-9;
Product Categories: Ester Ether Type (Surfactants);Functional Materials;Nonionic Surfactants;Surfactants;Biochemistry;Nonionic Surfactants (for Biochemistry);Surfactants (for Biochemistry);Cosmetic Ingredients & Chemicals;detergent;emulsifier;

Boiling point: >100°C;
density: 1.08 g/mL at 20 °C;
vapor pressure : <1 mm Hg ( 20 °C);
Fp: >230 °F;
storage temp.: Store at RT.;

HS Code: 34021300;

Chemical Properties: Yellow to amber liquid;

Description:

Polysorbate 80 is a nonionic surfactant and emulsifier often used in foods and cosmetics. This synthetic compound is a viscous, water-soluble yellow liquid.

Usage:

Food use

Polysorbate 80 is used as an emulsifier in foods.

For example, in ice cream, polysorbate is added up to 0.5% (v/v) concentration to make the ice cream smoother and easier to handle, as well as increasing its resistance to melting.Adding this substance prevents milk proteins from completely coating the fat droplets. This allows them to join together in chains and nets, which hold air in the mixture, and provide a firmer texture that holds its shape as the ice cream melts.

Health and beauty use

Polysorbate 80 is also used as a surfactant in soaps and cosmetics (including eyedrops), or a solubilizer such as in a mouthwash. The cosmetic grade of polysorbate 80 may have more impurities than the food grade.

Medical use

Polysorbate 80 is an excipient that is used to stabilize aqueous formulations of medications for parenteral administration, and used as an emulsifier in the manufacture of the popular antiarrhythmic amiodarone. It is also used as an excipient in some European and Canadian influenza vaccines. Influenza vaccines contain 25 μg of polysorbate 80 per dose. It is also used in the culture of Mycobacterium tuberculosis in Middlebrook 7H9 broth. It is also used as an emulsifier in the estrogen-regulating drug Estrasorb.

Laboratory use

Some mycobacteria contain a type of lipase (enzyme that breaks up lipid molecules); when these species are added to a mixture of polysorbate 80 and phenol red, they cause the solution to change color, so this is used as a test to identify the phenotype of a strain or isolate.

  CAS Registry Number:

9005-65-6
  Synonyms: ;Polyoxyethylenesorbitan monooleate;Sorbitan monooleate ethoxylate;Tween-80;Emulsifier T-80;Tween-81;Emulsifier T-81;Tween 81;3,6-anhydro-2,4,5-tris-O-(2-hydroxyethyl)-1-O-{2-[(9E)-octadec-9-enoyloxy]ethyl}hexitol;2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[1-[3,4-bis[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hydroxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]tetrahydrofuran-2-yl]-2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[(E)-nonadec-10-enyl]peroxyethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol;Tween 80;
  Molecular Formula: C185H368O86
  Molecular Weight: 3968.84981999996
  Molecular Structure: 9005-65-6 Tween(R) 80
  Safety Description: S24/25:;

  Company: Nanjing Bangnuo Biotechnology Co., Ltd.     [ China ]        
  Contact: Jerry Zhang
  Tel: 86-25-52198306
  Fax: 86-25-52198306
  Email: jerryzhang001@chembj.com
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