High-purity stearyltrimethylammonium chloride with excellent cationic charge density for strong substantivity to negatively charged surfaces.
Superior softening and antistatic performance in rinse-off and leave-on formulations.
Good compatibility with anionic, nonionic, and amphoteric surfactants under controlled pH conditions.
Low irritation profile suitable for personal care applications requiring mildness and sensory elegance.
Stable in concentrated aqueous solutions and exhibits consistent performance across a broad temperature range (5–40 °C).
Conditioning agents in shampoos, hair conditioners, and hair masks.
Antistatic and softening additives in fabric softeners and household laundry products.
Surface modifier in industrial metalworking fluid emulsions and corrosion inhibitors.
Biocide synergist and dispersant in water treatment formulations.
| Chemical Type | Quaternary ammonium compound (Cationic surfactant) |
| Product Form | Powder or flake (standard grade) |
| Appearance | White to off-white crystalline solid |
| Active Content | ≥ 95.0% (as-is basis) |
| pH (1% aqueous solution) | 5.5–7.0 |
| Solubility | Freely soluble in water and polar organic solvents (e.g., ethanol, isopropanol) |
| Storage Stability | Stable for ≥ 24 months when stored in sealed container at 15–25 °C, protected from moisture |
| Primary Applications | Personal care conditioning, fabric care, industrial emulsification, water treatment |
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