|Tween 85 Basic information|
|Product Name:||Tween 85|
|Synonyms:||polyoxyethylene20sorbitaltrioleate;protasorbto-20;sorbimacrogoltrioleate300;sorbitan,trioleatepolyoxyethylenederiv.;tri-9-octadecenoate,poly(oxy-1,2-ethanediyl)derivs.,(z,z,z)-sorbita;tri-9-octadecenoate,poly(oxy-1,2-ethanediyl)derivs.,(Z,Z,Z)-Sorbitan;Polyethylene glycol sorbitan trioleate, Polyoxyethylene sorbitantrioleate;Polyoxyethylene (20) sorbitan trioleate, Polyoxyethylenesorbitan Trioleate|
|Product Categories:||Biochemistry;Nonionic Surfactants (for Biochemistry);Ester Ether Type (Surfactants);Functional Materials;Nonionic Surfactants;Surfactants (for Biochemistry);Surfactants|
|Tween 85 Chemical Properties|
|Melting point||-20 °C|
|Boiling point||100 °C|
|density||1.028 g/mL at 20 °C|
|vapor pressure||<1 mm Hg ( 20 °C)|
|refractive index||n20/D 1.473|
|storage temp.||Store below +30°C.|
|solubility||Dispersible in water, in anhydrous ethanol, in ethyl acetate and in methanol, practically insoluble in fatty oils and in liquid paraffin.|
|Specific Gravity||1.030 (20/4℃)|
|Hydrophilic-Lipophilic Balance (HLB)||11|
|EPA Substance Registry System||Polysorbate 85 (9005-70-3)|
Since 2005, we have more than 15 years experience in chemical industry.
We can manufacture 3000+ kinds of water treatment chemicals, reagents&dyes.
We can supply any quantity you need for the first time for samples or trial orders,
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