9055-70-3

Basic information

• Product Name: TWEEN 85
• Synonyms: TWEEN(TM) 85;TWEEN NO 85;TWEEN NUMBER 85;TWEEN(R) 85;POLYOXYETHYLENE (20) SORBITAN TRIOLEATE;POLYOXYETHYLENE GLYCOL SORBITAN TRIOLEATE
• CAS NO: 9055-70-3
• Molecular Formula: C60H108O8.(C2H4O)n
• Molecular Weight: 0
• Mol File: 9055-70-3.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• Density: 1.028 g/mL at 20 °C
• Refractive Index: n20/D 1.470
• CAS DataBase Reference: TWEEN 85(CAS DataBase Reference)
• NIST Chemistry Reference: TWEEN 85(9055-70-3)
• EPA Substance Registry System: TWEEN 85(9055-70-3)

Safety Data

• Safety Statements: 24/25
• WGK Germany: 1
• RTECS: WG2934500
• Hazardous Substances Data: 9055-70-3(Hazardous Substances Data)

Usage

General Description

TWEEN 85 is a nonionic surfactant that belongs to the family of polyoxyethylene sorbitan esters. It is commonly used in various industries, including pharmaceuticals, cosmetics, and food processing, as an emulsifier, solubilizer, and stabilizer. TWEEN 85 is known for its ability to increase the solubility of hydrophobic compounds in aqueous solutions, making it an important ingredient in the formulation of various products such as creams, lotions, and emulsions. It is also used in the production of vaccines and as a component in cell culture media. TWEEN 85 is considered safe for use in these applications and is widely recognized for its effectiveness in improving the stability and performance of various formulations.