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655205

TWEEN® 20

Non-ionic detergent

Synonym(s):

TWEEN® 20, Polysorbate 20, Polyoxyethylene (20) sorbitan monolaurate, PEG(20)sorbitan monolaurate, Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate

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About This Item

CAS Number:
9005-64-5
NACRES:
NA.25
UNSPSC Code:
12161902
MDL number:
MFCD00165986
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Product Name

TWEEN® 20, Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins.

Quality Level

100

description

RTECS - TR7400000

form

liquid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

pale yellow

refractive index

n20/D 1.468 (lit.)

CMC

59 μM (HLB number 16.7)

solubility

water: 10%

shipped in

ambient

storage temp.

15-25°C

General description

Non-ionic detergent used for immunoprecipitation and for the solubilization of membrane-bound proteins (CMC: 59 µM; HLB number: 16.7).

Application

Non-ionic detergent

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC

Disclaimer

Toxicity: Standard Handling (A)

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Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

527.0 °F - Pensky-Martens closed cup

flash_point_c

275 °C - Pensky-Martens closed cup

Certificates of Analysis (COA)

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