Didecyl Dimethyl Ammonium Chloride(D-1021)

Didecyl Dimethyl Ammonium Chloride (D-1021) CAS Number 7373-51-5   Synonyms DDAC; Didecyl Dimethyl Ammonium Chloride; Counterpart for BARDAC 2250 / 2280   Molecular Formula: C22H48ClN Molecular Weight: 362.08   Specifications Color: light yellow to straw. Form: clear liquid. Active Content: 80% pH (10% aqueous solution) : 5 ~ 9 Color (Hazen): ≤ 150 Free Ammonium: ≤2%    Didecyldimethylammonium chloride is an organic surfactant, which is a substance that reduces the surface tension between liquids or between a liquid and a solid. It's commonly used in detergents, cleaning products, and as a disinfectant. It also finds application in the textile industry, as a cationic fiber reactive dye mordant. The chemical structure of didecyl dimethylammonium chloride includes a long alkyl chain (decyl) attached to two methyl groups and a positively charged ammonium group, which carries a chloride ion.   Didecyldimethylammonium chloride possesses a dual - chain molecular structure. Widely applied…