Non-ionic triblock copolymer based on poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) (PEO-PPO-PEO) architecture.
Excellent solubilizing and emulsifying performance across a broad pH and temperature range.
Low foaming profile, making it suitable for high-shear and industrial cleaning applications.
Biodegradable under aerobic conditions and compliant with OECD 301 series biodegradability guidelines.
Non-irritating to skin and eyes, supporting safer handling in personal care and pharmaceutical formulations.
Stabilizer and solubilizer in topical pharmaceutical gels and ointments.
Emulsifier in low-foam industrial metalworking fluids and precision cleaning concentrates.
Viscosity modifier and dispersant in aqueous pigment dispersions for coatings and inks.
Wetting agent in agricultural adjuvant systems for enhanced foliar uptake.
Carrier and stabilizer in nanoparticle synthesis and drug delivery nanocarriers.
| Chemical Type | Non-ionic PEO-PPO-PEO triblock copolymer |
| Product Form | Off-white to pale yellow flake or granular solid |
| Appearance | Free-flowing, hygroscopic solid at room temperature |
| Cloud Point (1% aqueous solution) | ~65–70 °C |
| Hydrophilic-Lipophilic Balance (HLB) | ~18.0 |
| Average Molecular Weight | ~6,200 g/mol |
| pH (1% aqueous solution, 25 °C) | 5.0–7.0 |
| Solubility | Freely soluble in water and polar organic solvents (e.g., ethanol, propylene glycol) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China