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CasNo: 61791-26-2
Appearance: liquid
Delivery Time: 15 days
Packing: 200kg/drum
Purity: 99%
TERMUL AIS 2E is a high-performance anionic-nonionic surfactant blend developed for professional formulation applications, leveraging the technical advantages of the TERMUL® surfactant series in emulsification and dispersion technologies. Engineered with a precision-balanced molecular structure, this product delivers exceptional stability and compatibility across diverse formulation systems, making it a reliable choice for industries requiring consistent performance in emulsifiable concentrates (EC), suspoemulsions (SE), and water-based emulsion (EW) formulations. Compliant with global regulatory standards including EU REACH and EPA CFR 180 specifications, TERMUL AIS 2E combines environmental safety with industrial efficiency, catering to the rigorous demands of modern manufacturing.
| Parameter | Typical Value | Test Method |
|---|---|---|
| Product Form | Pale yellow transparent liquid | Visual inspection @ 25°C |
| Active Matter Content | 65% ± 3% | Titration method |
| Density (@ 25°C) | 1.03 - 1.06 g/ml | Hydrometer method |
| HLB Value | 11.8 - 12.5 | Calculation & experimental verification |
| pH (1% aqueous solution) | 6.5 - 7.8 | pH meter measurement |
| Flash Point (PMCC) | > 160°C | ASTM D93 |
| Pour Point | 15 - 22°C | ASTM D97 |
| Biodegradation Rate | ≥ 92% | OECD 301F standard |
TERMUL AIS 2E exhibits strong interfacial activity, enabling rapid formation of stable oil-in-water (O/W) or water-in-oil (W/O) emulsions depending on formulation requirements. Its unique surfactant blend reduces surface tension efficiently, ensuring uniform dispersion of active ingredients and preventing phase separation even under prolonged storage (≥ 12 months at 5 - 40°C). Unlike conventional emulsifiers, it maintains consistent performance across a wide range of oil phases, including aromatic solvents, vegetable oils, and synthetic esters commonly used in pesticide, coating, and industrial cleaning formulations.
Designed for seamless integration with other surfactants (anionic, nonionic, amphoteric), polymers, and functional additives, TERMUL AIS 2E supports versatile formulation design. It tolerates high electrolyte concentrations and maintains stability in pH environments ranging from 5.0 to 9.0, eliminating formulation limitations in complex systems. Whether used as the primary emulsifier or a co-emulsifier, it enhances the overall homogeneity and shelf life of finished products without compromising other functional properties (e.g., adhesion, film-forming, or biocidal efficacy).
Adhering to the environmental standards of the TERMUL® product line, TERMUL AIS 2E is free of restricted substances such as nonylphenol (NP), heavy metals, and volatile organic compounds (VOCs) above threshold limits. Its high biodegradation rate (> 92%) minimizes environmental impact, while compliance with global regulations ensures market access in North America, Europe, and Asia-Pacific regions. The product’s low aquatic toxicity also aligns with sustainable manufacturing trends, making it suitable for eco-friendly formulation development.
TERMUL AIS 2E demonstrates exceptional resistance to thermal degradation and chemical hydrolysis, retaining its emulsifying efficiency even under extreme processing conditions (e.g., high-temperature homogenization, alkaline/acidic formulation environments). This stability translates to reliable performance in end-use applications exposed to varying temperatures or chemical stresses, reducing the risk of product failure and ensuring consistent quality across batches.