Hypermer 2296
CAS: 187041-94-7
Category: Surfactants
| Purity | Industrial Grade ≥95%; Active Ingredient Content typically according to manufacturer specification; |
| Molecular Formula | Proprietary polymeric surfactant composition |
| Molecular Weight | Typically 1000-5000 (approximate average molecular |
| Appearance | Clear to slightly hazy amber/yellow liquid or viscous liquid with mild characteristic odor |
| Packaging | 1 kg, 5 kg, 20 kg HDPE containers; 25 kg or 200 kg plastic drums; bulk supply available in lined drums or IBC tanks |
| Testing Indicators | Appearance — Visual inspection; Active content — Gravimetric analysis; Water content — Karl Fischer titration; Viscosity — Brookfield viscometer measurement; Density — ASTM D4052; pH value — Potentiometric measurement; Surface tension — Du Noüy ring or Wilhelmy plate method; Molecular weight distribution — GPC/SEC analysis; Chemical identification — FTIR spectroscopy; Stability testing — accelerated storage and compatibility evaluation. |
| Storage Notes | Store in a cool, dry, and well-ventilated area away from direct sunlight and excessive heat. Keep containers tightly sealed when not in use. Protect from freezing and prolonged exposure to temperatures above recommended storage conditions. Avoid contamination with strong acids, alkalis, and oxidizing materials. |
| Lead Time | 10 days |
Hypermer 2296 is a polymeric surfactant and dispersing agent mainly used as a high-performance emulsifier, wetting agent, and stabilizer. It is widely applied in polymerization processes, pigment dispersion, coatings, inks, adhesives, composite materials, and formulation systems requiring improved compatibility and dispersion stability. It can enhance particle stabilization, reduce interfacial tension, and improve formulation performance.