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Sigma-Aldrich

ECO BRIJ® O10

greener alternative

Synonym(s):

Brij® O10, Brij 97, C18-1E10, Polyoxyethylene (10) oleyl ether

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About This Item

Linear Formula:
C18H35(OCH2CH2)nOH, n~10
CAS Number:
9004-98-2
MDL number:
MFCD00074369
UNSPSC Code:
12165104
NACRES:
NA.28

description

non-ionic

Quality Level

200

form

semisolid

mol wt

~709 g/mol

greener alternative product characteristics

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

sustainability

Greener Alternative Product

impurities

≤3.0% water

mp

25 °F

acid number

≤1.0 mg KOH/g

hydroxyl value

75‑95 mg KOH/g

solubility

water: 100 mg/mL, clear, colorless to faintly yellow

density

1 g/mL at 25 °C (lit.)

HLB

12.4

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® O10, 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".

Application

Brij® O10 has been used in a study to assess the aqueous surfactant two-phase systems for the continuous countercurrent cloud point extraction.

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

Physical properties

The ECO Brij series of ethoxylated fatty alcohols are non-ionic surfactants manufactured using renewable sources. ECO Brij O10 is a mixture of decaethylene glycol alkenyl ethers, primarily oleyl (C18:1) ether. The fatty alcohol ether profile of ECO Brij O10 may differ lot-to-lot due to natural variability in the lipid starting material (palm oil).

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

Signal Word

Warning

Hazard Statements

H315,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

>464.0 °F - Equilibrium method

Flash Point(C)

> 240 °C - Equilibrium method

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP8846

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Aqueous Surfactant Two-Phase Systems for the Continuous Countercurrent Cloud Point Extraction
Ingram, T., et al.
Chemie Ingenieur Technik, 84, 840-840 (2012)
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
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
Majid Tabbakhian et al.
International journal of pharmaceutics, 323(1-2), 1-10 (2006-07-14)
Finasteride is indicated orally in the treatment of androgenetic alopecia and some other pilosebaceous unit (PSU) disorders. We wished to investigate whether topical application of finasteride-containing vesicles (liposomes and niosomes) could enhance drug concentration at the PSU, as compared to
Doaa Ahmed El-Setouhy et al.
The Journal of pharmacy and pharmacology, 62(1), 25-34 (2010-08-21)
The objective of this study was to improve systemic delivery of the highly analgesic ketorolac trometamol (ketorolac tromethamine) via the transdermal route, through cost-effective topical formulations, to avoid most of the problems associated with ketorolac trometamol therapy. In-vitro release behaviour
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