missing translation for 'onlineSavingsMsg'
Learn More
Learn More
Please login to your online account to display your discounted pricing

Chemical Identifiers
CAS | 9005-64-5 |
---|---|
Molecular Formula | C58H114O26 |
Molecular Weight (g/mol) | 1227.54 |
InChI Key | HMFKFHLTUCJZJO-UHFFFAOYSA-N |
Synonym | Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate, Polysorbate 20 |
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 |
Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
---|---|---|---|---|---|---|---|---|---|
Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
BP337-100
![]() |
Fisher BioReagents
BP337100 |
100mL | Glass Bottle |
Each for $44.71
Case of 6 Each for $268.26 |
![]() |
BP337-500
![]() |
Fisher BioReagents
BP337500 |
500mL | HDPE Bottle |
Each for $74.00
Case of 6 Each for $444.00 |
![]() |
Description
Non-ionic detergent
This nonionic detergent is used in the isolation of water-soluble membrane proteins.Chemical Identifiers
9005-64-5 | |
1227.54 | |
Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate, Polysorbate 20 | |
2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate |
C58H114O26 | |
HMFKFHLTUCJZJO-UHFFFAOYSA-N | |
443314 | |
CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO |
Specifications
9005-64-5 | |
0.0005% max. | |
96 to 108 | |
Pass Test | |
Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate, Polysorbate 20 | |
Glass Bottle | |
CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO | |
1227.54 | |
Viscous Liquid | |
400 mPa/s at 25°C | |
100°C | |
6 | |
Tween™ 20 |
0.0003% max. | |
1.100g/cm³ | |
C58H114O26 | |
0.25% max. | |
0.0005% max. | |
HMFKFHLTUCJZJO-UHFFFAOYSA-N | |
2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate | |
443314 | |
Protease free | |
3% max. | |
Amber | |
100mL |
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