ZONYL FS-300

• Catalog Number: ACM197664690
• Product Name: ZONYL FS-300
• CAS: 197664-69-0
• Category: Main Products
• Description: ZONYL FS-300 is a fluorosurfactant known for its ability to reduce liquid surface tension and provide unique properties such as excellent wetting, spreading and leveling capabilities.
• Molecular Formula: RfCH2CH₂O(CH2CH₂O)xH
• Boiling Point: 100 °C
• Melting Point: -5 °C
• Flash Point: 22 °C
• Density: 1.10±0.05 g/mL at 20 °C
• Solubility: Soluble in THF, water
• Appearance: liquid
• Application: ZONYL FS-300 Fluorosurfactant designed for industrial applications including coatings, inks, adhesives and cleaning products. It is a nonionic fluorosurfactant, which means it is electrically neutral and contains no charged groups. This feature makes it compatible with a variety of formulations.
• Storage: Store at 2-8 ℃
• Features And Benefits: Some of the key features and benefits of ZONYL FS-300 include surface tension reduction, anti-blocking and defoaming properties, chemical resistance, environmental stability, and low surface energy.
• Hazard Codes: Xi
• Hazard Statements: H225-H319-H336
• Refractive Index: 1.459
• WGK Germany: 3

Case Study

Zonyl FS-300 and Light-Responsive Surfactants Jointly Perform Light-Induced Reconstruction of Complex Emulsions

Kangle Jia, et al. Langmuir 2018, 34, 38, 11544-11552

Zonyl FS-300 and light-responsive surfactants jointly perform light-induced reconstruction of complex emulsions
The three-phase complex emulsions were prepared by a one-step temperature-induced phase-separation method. An aqueous solution of a mixed surfactant of fluorosurfactant, F(CF2)x(CH2CH2O)yH (Zonyl FS-300), and a synthesized light-responsive surfactant (C4AZOC2TAB) was employed as the continuous phase.
Emulsion Preparation Procedure
· A mixedsurfactant aqueous solution of various concentrations of Zonyl FS-300 and C4AZOC2TAB was the water phase. The volume ratio of the oil phase and aqueous phase was 1:1 for all complex emulsions.
· Hexane and perfluorooctane were heated to above their suspension's upper critical solution temperature (Tc, 37 °C) until miscible, and the preheated aqueous surfactant solution (heated to above Tc) was then added.
· The resulting mixture was emulsified using a microvortex mixing apparatus (XW-80A, 2800 r·min-1) for 1 min and then cooled to 25 °C to induce inner oil phase separation, equilibrating for at least 12 h at 25 °C.