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STS0214

Sigma-Aldrich

ECO BRIJ® O20

greener alternative

average Mn ~1,150

Sinónimos:

BRIJ® O20, Polyoxyethylene (20) oleyl ether

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About This Item

Fórmula lineal:
C18H35(OCH2CH2)nOH, n~20
Número de CAS:
9004-98-2
Peso molecular:
1149.53
MDL number:
MFCD00074369
UNSPSC Code:
12165104
NACRES:
NA.28

description

non-ionic

Quality Level

200

form

solid

mol wt

average Mn ~1,150

greener alternative product characteristics

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

sustainability

Greener Alternative Product

mp

25-30 °C (lit.)

hydroxyl value

50‑65 mg KOH/g

solubility

water: soluble 1 g/L at 20 °C

density

0.901 g/cm3 at 20 °C

HLB

15.5

greener alternative category

Aligned,

InChI

1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22-20-18-21/h9-10,21H,2-8,11-20H2,1H3/b10-9-

InChI key

KWVPFECTOKLOBL-KTKRTIGZSA-N

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General description

ECO Brij® O20, also known as oleyl alcohol polyoxyethylene ether, is a bio-based, high HLB nonionic surfactant manufactured from naturally occurring straight-chain oleyl alcohol. This detergent, derived from natural sources, provides various functional advantages, such as detergency, emulsification, and wetting, 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".

Features and Benefits

  • 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

Other Notes

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

Legal Information

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

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H315,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

>464.0 °F - Equilibrium method

flash_point_c

> 240 °C - Equilibrium method

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Certificados de análisis (COA)

Lot/Batch Number
MKCV0530
MKCP3462

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Visite la Librería de documentos

R B Shah et al.
International journal of pharmaceutics, 341(1-2), 189-194 (2007-05-25)
In the present work, a novel application of ultrasonic measurements is detailed to characterize nano-emulsion formulations as a part of the overall Quality by Design (QbD) goal. Ultrasonic resonator technology (URT) was utilized to measure sound velocity and absorption of
Yash Kapoor et al.
International journal of pharmaceutics, 361(1-2), 222-229 (2008-06-26)
Cyclosporine A (CyA) is an immunosuppressant drug that is used for treating a variety of ocular diseases and disorders. CyA is commonly delivered via eye drops, which is highly inefficient due to a low bioavailability of less than 5%. The
Myriam Chentouf et al.
Journal of immunology (Baltimore, Md. : 1950), 179(1), 409-420 (2007-06-21)
The biological effects of rIgG(1) 13B8.2, directed against the CDR3-like loop on the D1 domain of CD4, are partly due to signals that prevent NF-kappaB nuclear translocation, but the precise mechanisms of action, particularly at the level of membrane proximal
Gladious Naguib El-Hadidy et al.
Drug development and industrial pharmacy, 38(1), 64-72 (2011-06-24)
This work was undertaken to investigate microemulsion (ME) as a topical delivery system for the poorly water-soluble voriconazole. Different ME components were selected for the preparation of plain ME systems with suitable rheological properties for topical use. Two permeation enhancers
Jia-You Fang et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 67(1), 67-75 (2007-02-27)
Acoustically active lipospheres (AALs) were prepared using perfluorocarbons and coconut oil as the cores of inner phase. These AALs were stabilized using coconut oil and phospholipid coatings. A lipophilic antioxidant, resveratrol, was the model drug loaded into the AALs. AALs
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