N,N,N-Trimethyl-1-octadecanaminium chloride(CAS: 112-03-8)

Chemical Name: Octadecyltrimethylammonium chloride INCI Name: Stearyltrimethylammonium chloride CAS Registry Number: 112-03-8 EINECS Registry Number: 203-929-1 HS Code: 3402410000 Molecular Formula: C21H46ClN Molecular Weight: 348.46 Synonyms: Trimethyloctadecylammonium chloride; 1831; Stearyltrimethylammonium chloride; N-Hexadecyltrimethylammonium chloride; Trimethylstearylammonium Chloride; Steartrimonium chloride II. Product Functions and Applications 1. Daily Use: As an ionic surfactant, used in conditioning and preservative cosmetics, such as hair conditioners and skin care products. 2. Medical Use: Used as a bactericide and disinfectant. 3. Chemical Industry: Used in the synthesis of antistatic agents, softeners, and other chemical products. 4. Materials Science: Used as a fiber treatment agent to improve the softness of textiles. III. Packaging Method: Leather drum IV. Stability and Storage Conditions: Avoid prolonged exposure to high temperatures and contact with incompatible chemicals, which may lead to degradation and loss of activity. Avoid storing with different chemicals, especially acidic and oxidizing substances, to prevent adverse reactions. Avoid violent vibration and shaking to prevent possible leakage or spillage. V. Product Compliance: Indicator Range: Internal Standard Appearance (25℃): White to slightly yellow paste Active ingredient content, %: 68.0-72.0 Free amine content, %: ≤2.0 pH value (1% aqueous solution): 5.0-9.0