Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

388866

Sigma-Aldrich

Brij® 93

average Mn ~357

Synonym(s):

Polyethylene glycol oleyl ether, Polyoxyethylene (2) oleyl ether

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

About This Item

Linear Formula:
C18H35(OCH2CH2)nOH, n~2
CAS Number:
9004-98-2
Molecular Weight:
356.58
MDL number:
MFCD00074369
UNSPSC Code:
12162002
NACRES:
NA.23

vapor pressure

0.26 psi ( 20 °C)

Quality Level

100

form

liquid

mol wt

average Mn ~357

refractive index

n20/D 1.462 (lit.)

density

0.912 g/mL at 25 °C (lit.)

HLB

4

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

Related Categories

General description

Brij® 93 is a non-ionic surfactant which has a polar group in the form of polyoxyethylene that is separated by the polyethylene chains. Its molecular structure includes polyethylene glycol (PEG) single chain. It is slightly soluble in water and has a hydrophobic nature.

Legal Information

Brij is a registered trademark of Croda International PLC

Pictograms

Exclamation markEnvironment
GHS07,GHS09

Signal Word

Warning

Hazard Statements

H315,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

>464.0 °F - Equilibrium method

Flash Point(C)

> 240 °C - Equilibrium method

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

388866-1L:
388866-BULK:
388866-VAR:
388866-100ML:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCP0991
MKCN0242
MKCM9369
MKCK9314
MKCH7821

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Hydrothermal synthesis of nanocrystalline hydroxyapatite from phosphogypsum waste
Bensalah H, et al.
Journal of Environmental Chemical Engineering, 6(1), 1347-1352 (2018)
Stabilization of High Ionic Strength Slurries Using Surfactant Mixtures: Molecular Factors That Determine Optimal Stability
Palla BJ, et al.
Journal of Colloid and Interface Science, 256(1), 143-152 (2002)
Optimization of a novel and improved thermosensitive liposome formulated with DPPC and a Brij surfactant using a robust in vitro system
Tagami T, et al.
J. Controlled Release, 154(3), 290-297 (2011)
Jessica Phelps et al.
Colloids and surfaces. B, Biointerfaces, 87(2), 391-398 (2011-06-28)
In this study, fluid precursor formulations for subcutaneous injection and in situ formation of hexagonal phase gels upon water absorption were developed as a strategy to sustain the release of naltrexone, a drug used for treatment of drug addiction. Precursor
Ahmed S Zidan et al.
International journal of pharmaceutics, 332(1-2), 55-63 (2006-12-16)
Quality by design (QBD) refers to the achievement of certain predictable quality with desired and predetermined specifications. A very useful component of the QBD is the understanding of factors and their interaction effects by a desired set of experiments. The
View All Related Papers

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