Polyethylene glycol monooleate Chemical Properties

Boiling point:

>260 °C(lit.)

Density 

1.034 g/mL at 25 °C

refractive index 

n20/D 1.468

Flash point:

113 °C

storage temp. 

Amber Vial, Refrigerator

solubility 

toluene, ethanol and acetone: soluble (dispersible in water)

form 

Oil

color 

Colourless to Light Beige

Water Solubility 

toluene, ethanol and acetone: soluble (dispersible in water)

Hydrophilic-Lipophilic Balance (HLB)

15.1

Stability:

Light Sensitive

Cosmetics Ingredients Functions

SURFACTANT - EMULSIFYING
SURFACTANT - CLEANSING

InChI

InChI=1S/C20H38O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-20(22)23-19-18-21/h9-10,21H,2-8,11-19H2,1H3

InChIKey

MUHFRORXWCGZGE-UHFFFAOYSA-N

SMILES

C(CC(=O)O{-}CC{+n}O)CCCCCC=CCCCCCCCC

LogP

7.185 (est)

EPA Substance Registry System

Polyethylene glycol monooleate (9004-96-0)

Safety Information

WGK Germany 

1

RTECS 

MD0880000

TSCA 

TSCA listed

HS Code 

3907990100

Storage Class

11 - Combustible Solids

Toxicity

LD50 oral in mouse: > 25gm/kg

Polyethylene glycol monooleate Usage And Synthesis

Chemical Properties

Liquid

Uses

Pegosperse(R) 200 MO is used as an emulsifier for personal care and water treatment and as a processing aid in textile industry.

Uses

Pegosperse(R) 600 MO is used as an emulsifier for personal care and water treatment and as a processing aid in textile industry.

Uses

Pegosperse(R) 400 MO is a mid-range HLB, surface active agent suggested for use in animal feed (emulsifier), cosmetics (emulsifier), textile chemicals (emulsifier, lubricant, softener, scouring agent), coatings (emulsifier) and industrial degreasers.

Synthesis

Put 300.0g of oleic acid and 1.68g of catalyst (composed of tetramethyl ammonium chloride and CoO, the mass ratio of tetramethyl ammonium chloride to CoO was 1:0.25) into a 2L reactor with stirring, electric heating jacket and internal water-cooling coil, and seal the reactor. Nitrogen was replaced with nitrogen in the reactor three times, stirring was turned on, the temperature was raised to 90 ?? at a pressure of -0.09 MPa for vacuum treatment for 60 min, then the temperature was raised to 140 ?? and maintained at this temperature, ethylene oxide was passed through, and the reaction pressure was maintained at 0.3 MPa by controlling the rate of passage of ethylene oxide, and the passage of ethylene oxide was stopped when the total amount of ethylene oxide passed through was 373.8 g. The reaction was carried out at 140 ?? for ripening The reaction was carried out until the pressure no longer decreased (indicating that the ripening reaction had been completed), and vacuum treatment was carried out at a pressure of -0.09 MPa for 30 min, and then the temperature was lowered to 40?? C. to obtain a fatty acid polyoxyethylene ester product.

Polyethylene glycol monooleate (9004-96-0)Related Product Information

• POLY(ETHYLENE GLYCOL) ACRYLATE
• Triethylene glycol
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• C8E3
• Polyethylene Glycol Monomethyl Ether
• Span 80
• Polyoxyethylene fatty acid
• Ethylene glycol diacetate
• Polyoxyethylene stearate
• 1,4-Butanediol
• ETHYLENE GLYCOL MONOSTEARATE
• Cremophor EL
• ETHYLENE GLYCOL DISTEARATE
• Ethylene glycol
• Polyethylene
• Polyethylene Glycol
• 2-Methyl-2,4-pentanediol
• PROPYLENE GLYCOL