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High-performance cationic surfactant with excellent surface activity and low critical micelle concentration (CMC).
Superior compatibility with anionic, nonionic, and amphoteric systems in formulated blends.
Effective antimicrobial efficacy against Gram-positive bacteria and fungi at low use levels.
Good thermal and pH stability across a broad range (pH 3–11), supporting robust process integration.
Low foaming profile ideal for industrial cleaning, metalworking, and emulsion polymerization applications.
Antimicrobial additives in industrial water treatment formulations.
Cationic emulsifier and stabilizer in styrene-butadiene (SBR) and acrylic latex production.
Corrosion inhibitor booster in metalworking fluids and cutting oils.
Biostatic agent in architectural coatings and construction adhesives.
Phase-transfer catalyst and charge-control agent in specialty agrochemical concentrates.
| Chemical Type | Dialkyl dimethyl ammonium chloride (quaternary ammonium) |
| Product Form | Aqueous solution (~40% active content) |
| Appearance | Clear, pale yellow to amber liquid |
| Odor | Characteristic mild amine-like odor |
| pH (1% aqueous solution) | 5.5 – 7.0 |
| Density (20 °C) | 1.02 – 1.05 g/cm³ |
| Solubility | Miscible with water and common polar organic solvents (e.g., ethanol, isopropanol) |
| Primary Applications | Emulsion polymerization, biocidal stabilization, corrosion inhibition, agrochemical formulation |
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E-mail: wangxingqiang@ericwchem.com
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