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93773 Sigma

TWEEN® 20

viscosity 250-450 mPa.s (25 °C)

Synonym: Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate

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Properties

Related Categories Antigen-Vaccine Preparation, Biochemicals and Reagents, Cell Culture, Core Bioreagents, Detergents,
description   non-ionic
form   viscous liquid
mol wt   mol wt ~1228
refractive index   n20/D 1.468(lit.)
  n20/D 1.471
viscosity   250-450 mPa.s(25 °C)
HLB value   16.7±1.0
density   1.11 g/mL at 20 °C
  1.095 g/mL at 25 °C(lit.)

Description

Application

Non-ionic detergent

Caution

may get turbid on storage, heat to clear

Legal Information

TWEEN is a registered trademark of Croda International PLC

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
TR7400000
Flash Point(F) 
>230 °F
Flash Point(C) 
>110 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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