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Key Documents

STS0218

Sigma-Aldrich

ECO Brij® S20

greener alternative

Sinonimo/i:

Brij® S20, Polyethylene glycol octadecyl ether, Polyoxyethylene (20) stearyl ether

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About This Item

Formula condensata:
C18H37(OCH2CH2)nOH, n~20
Numero CAS:
Numero MDL:
Codice UNSPSC:
12161902

Descrizione

non-ionic

Livello qualitativo

Forma fisica

solid

Caratteristiche più verdi

Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry.

Impurezze

≤3.0% water

Punto di fusione

44-46 °C (lit.)

Numero di acido

≤1.0 mg KOH/g

Indice di ossidrile

45‑60 mg KOH/g

HLB

15.3

Categoria alternativa più verde

Stringa SMILE

CCCCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

InChI

1S/C20H41O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22-20-18-21/h2-20H2,1H3
PSEGVHKUPXNGGJ-UHFFFAOYSA-N

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Descrizione generale

ECO Brij® S20 is an ethoxylated natural fatty alcohol, a nonionic bio-based surfactant that belongs to the class of polyoxyethylene ethers. This naturally derived detergent offers a number of functional benefits including detergency, wetting and dispersing making it suitable for a range of applications in biochemical and biological research.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biobased surfactant and is aligned with the 7th principle of Green Chemistry "Use of Renewable Feedstocks" and the 10th principle "Design for Degradation".

Caratteristiche e vantaggi

  • 100 % Renewable
  • 100 % Bio-based
  • Certified to the USDA BioPreferred Program
  • Lower carbon footprint than petrochemical-based versions
  • High-purity chemical suitable for a wide variety of research applications

Altre note

For additional information on our range of Biochemicals, please complete this form.

Note legali

Brij is a registered trademark of Croda International PLC
ECO BRIJ is a registered trademark of Croda Inc.

Pittogrammi

Exclamation mark

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 4 Oral

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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