9005-07-6

Basic information

• Product Name: POLY(ETHYLENE GLYCOL) DIOLEATE
• Synonyms: o,o'-dioleoylpolyethylene glycol 400;Polyethylenglykoldioleat, EO 9- mol;.alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)-Poly(oxy-1,2-ethanediyl);O,Oμ-Dioleoylpolyethylene glycol 400, Polyethylene glycol 400 dioleate;Pegosperse(R) 600 DO;"polyglycol dioleate;PEG(9) dioleate;POE dioleate
• CAS NO: 9005-07-6
• Molecular Formula: C38H70O4
• Molecular Weight: 590.96
• EINECS: 213-170-8
• Mol File: 9005-07-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: −15 °C(lit.)
• Boiling Point: >260 °C(lit.)
• Flash Point: 113 °C
• Appearance: /
• Density: 0.945 g/mL at 25 °C(lit.)
• Vapor Pressure: 5.83E-16mmHg at 25°C
• Refractive Index: n20/D 1.471(lit.)
• Solubility: toluene, ethanol and acetone: soluble (dispersible in water)
• CAS DataBase Reference: POLY(ETHYLENE GLYCOL) DIOLEATE(CAS DataBase Reference)
• NIST Chemistry Reference: POLY(ETHYLENE GLYCOL) DIOLEATE(9005-07-6)
• EPA Substance Registry System: POLY(ETHYLENE GLYCOL) DIOLEATE(9005-07-6)

Safety Data

• WGK Germany: 1
• Hazardous Substances Data: 9005-07-6(Hazardous Substances Data)

Usage

Description

POLY(ETHYLENE GLYCOL) DIOLEATE, also known as Polyethylene Glycol 600 Dioleate, is a versatile surfactant with a wide range of applications across different industries. It is a derivative of polyethylene glycol, a polymer known for its non-toxic and non-irritant properties, and dioleate, which is a fatty acid ester. This combination results in a compound that is effective in reducing surface tension and stabilizing emulsions.

Uses

Used in Paper Industry:
POLY(ETHYLENE GLYCOL) DIOLEATE is used as a defoamer in paper defoamer formulations, both for emulsifier mineral oil and non-mineral oil based systems. It helps in preventing the formation of foam, which can cause issues in the paper manufacturing process, and ensures a smooth and efficient production.
Used in Coatings Industry:
In the coatings industry, POLY(ETHYLENE GLYCOL) DIOLEATE is used as an emulsifier for both solvent and solventless systems. Its surfactant properties allow it to stabilize the emulsion, ensuring a uniform distribution of the components and improving the overall quality and performance of the coating.
Used in Textile Industry:
POLY(ETHYLENE GLYCOL) DIOLEATE is used as a spin finish lubricant in the textile industry. It helps in reducing friction between the fibers during the spinning process, which can lead to improved yarn quality and reduced breakage. Additionally, it can also contribute to better dye uptake and overall fabric performance.

InChI:InChI=1/C38H70O4/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-37(39)41-35-36-42-38(40)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17-20H,3-16,21-36H2,1-2H3/b19-17-,20-18-