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63158 Sigma

TWEEN® 20

Synonym: Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate

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Properties

Related Categories Antigen-Vaccine Preparation, Biochemicals and Reagents, Cell Culture, Detergents, Detergents A to M,
description   non-ionic
mol wt   mol wt ~1228
refractive index   n20/D 1.468(lit.)
hydroxyl value   96‑108
density   1.095 g/mL at 25 °C(lit.)

Description

Frequently Asked Questions

Frequently Asked Questions are available for this Product.

Application

Non-ionic detergent

Legal Information

TWEEN is a registered trademark of Croda International PLC

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



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

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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Description

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274348 TWEEN® 20, average Mn ~1,228

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