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Tween™ 20, Fisher BioReagents™

Non-ionic detergent

$40.61 - $69.05

Chemical Identifiers

CAS 9005-64-5
Molecular Formula C26H50O10
Molecular Weight (g/mol) 522.676
InChI Key HMFKFHLTUCJZJO-UHFFFAOYSA-N
Synonym Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate
PubChem CID 443314
IUPAC Name 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate
SMILES CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
BP337-100 SDS View Documents Fisher BioReagents
BP337100
100mL Glass Bottle Each for $40.61
Case of 6 Each for $243.66
BP337-500 SDS View Documents Fisher BioReagents
BP337500
500mL Glass Bottle Each for $69.05
Case of 6 Each for $414.30
Description

Description

This nonionic detergent is used in the isolation of water-soluble membrane proteins.
Specifications

Chemical Identifiers

9005-64-5
522.676
Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate
2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate
C26H50O10
HMFKFHLTUCJZJO-UHFFFAOYSA-N
443314
CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO

Specifications

9005-64-5
0.0005% max.
96 to 108
C26H50O10
0.0005% max.
Polysorbate 20, Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate
CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO
522.676
1227.54
Protease free
3% max.
Amber
100mL
0.0003% max.
1.100g/cm³
Pass Test
0.25% max.
Glass Bottle
HMFKFHLTUCJZJO-UHFFFAOYSA-N
2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate
443314
Viscous Liquid
400 mPa/s at 25°C
100°C
6
Tween™ 20
Safety and Handling

Safety and Handling

CAUTION!

Emergency Overview
May cause eye, skin, and respiratory tract irritation. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Obtain medical attention. Obtain medical attention. .

NFPA

Health:1
Flammability:1
Instability:0

Recommended Storage : RT