Skip to Content
Merck
All Photos(1)

Documents

W291501

Sigma-Aldrich

Polysorbate 20

Synonym(s):

Cremophor PS 20, Monebatt - 20

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

CAS Number:
9005-64-5
FEMA Number:
2915
MDL number:
MFCD00165986
UNSPSC Code:
12164502
NACRES:
NA.21

reg. compliance

FDA 21 CFR 172.515
FDA 21 CFR 173.310
FDA 21 CFR 175.105
FDA 21 CFR 178.3400

Quality Level

400

description

Biological source: corn or palm

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

fragrance allergen

no known allergens

Organoleptic

alcohol

InChI

1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3

InChI key

HMFKFHLTUCJZJO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Polysorbate 20 is a hydrophilic nonionic surfactant generally used as emulsifiers, dispersing agent and solubilizer.

Application

Polysorbate 20 has been used in a study to assess its potential as a generally recognized as safe (GRAS) plasticizer in imparting plasticity to carnauba wax.

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 6

1 of 6

TWEEN® 20 viscous liquid, suitable for cell culture

Sigma-Aldrich

P2287

TWEEN® 20

TWEEN® 20 viscosity 250-450 mPa.s (25 °C)

Sigma-Aldrich

93773

TWEEN® 20

TWEEN® 20 Low-peroxide; Low-carbonyls

Sigma-Aldrich

P6585

TWEEN® 20

TWEEN® 20 for molecular biology, viscous liquid

Sigma-Aldrich

P9416

TWEEN® 20

TWEEN® 20 BioXtra, viscous liquid

Sigma-Aldrich

P7949

TWEEN® 20

TWEEN® 20 for synthesis

Sigma-Aldrich

8.22184

TWEEN® 20

CRC Handbook of Food, Drug, and Cosmetic Excipients, 295-296 (1992)
Plasticisation of carnauba wax with generally recognised as safe (GRAS) additives.
Zhang Y, et al.
Polymer, 86, 208-219 (2016)
Julie Beegle et al.
Stem cells (Dayton, Ohio), 33(6), 1818-1828 (2015-02-24)
Mesenchymal stem cells/multipotent stromal cells (MSCs) are promising therapeutics for a variety of conditions. However, after transplantation, cell retention remains extremely challenging. Given that many hypoxic signals are transitory and that the therapeutic administration of MSCs is typically into tissues
Daniel C Zielinski et al.
Nature communications, 6, 7101-7101 (2015-06-10)
Drug side effects cause a significant clinical and economic burden. However, mechanisms of drug action underlying side effect pathogenesis remain largely unknown. Here, we integrate pharmacogenomic and clinical data with a human metabolic network and find that non-pharmacokinetic metabolic pathways

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service