Skip to Content
Merck
All Photos(1)

Key Documents

769193

Sigma-Aldrich

Eumulgin® B25

~100% active ingredients basis

Synonym(s):

Macrogol (25)-cetostearyl ether, Polyethylene glycol 1100 mono(hexadecyl/octadecyl) ether

Sign Into View Organizational & Contract Pricing


About This Item

CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

description

non-ionic

Quality Level

Assay

~100% active ingredients basis

form

crystals

impurities

≤1 mg/kg ethylene oxide
≤1.0% water
≤10 mg/kg dioxane

Looking for similar products? Visit Product Comparison Guide

General description

Eumulgin® B 25 is an oil-in-water emulsifier that is used for the production of ointments, creams, liquid emulsions, gels and other cosmetic formulations. It is supplied in the form of free-flowing, non-dusting micro-granules, and is an efficient protective colloid that can increase the stability of dispersed systems. This research grade product is intended for use in R&D only.

Legal Information

Eumulgin is a registered trademark of Cognis IP Management GmbH

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

469.4 °F - closed cup

Flash Point(C)

243 °C - closed cup


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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.

Already Own This Product?

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

Visit the Document Library

Muhammad Tayyab Ansari et al.
BioMed research international, 2015, 109563-109563 (2015-06-23)
Solid dispersions of artemether and polyethylene glycol 6000 (PEG6000) were prepared in ratio 12 : 88 (group-1). Self-emulsified solid dispersions of artemether were prepared by using polyethylene glycol 6000, Cremophor-A25, olive oil, Transcutol, and hydroxypropyl methylcellulose (HPMC) in ratio 12 : 75 : 5 : 4 : 2 : 2, respectively (group-2).
Antonio Leonardi et al.
International journal of pharmaceutics, 470(1-2), 133-140 (2014-05-06)
Addition of one or more surfactant agents is often necessary for the production of nanostructured lipid and polymeric systems. The removal of residual surfactants is a required step for technological and toxicological reasons, especially for peculiar applications, such as the
A Jelinek et al.
Experimental and toxicologic pathology : official journal of the Gesellschaft fur Toxikologische Pathologie, 50(4-6), 472-476 (1998-10-23)
Surface-active agents are components of many drugs and cosmetics. In order to examine their cytotoxic and membrane-toxic potential, various surfactants were examined in U937 cells using the tetrazolium reduction assay EZ4U, a modified XTT test, and the arachidonic acid release

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