July 9, 2024 Longchang Chemical

Didecyl dimethyl ammonium chloride / DDAC CAS 7173-51-5

Assay: 80%,50%, 40%
Appearance: Colorless to pale yellow clear liquid

Appearance Colorless to pale yellow clear liquid
Active Assay ≥80﹪
Free amine and its salt ≤1.5%
Ph(10% aqueous) 5-9

Didecyl dimethyl ammonium chloride Usage

1. Didecyldimethylammonium chloride belongs to the group of double-chained quaternary ammonium compounds that are used in many products because of their bactericidal, virucidal and germicidal properties. From the classification of disinfection function, Didecyldimethylammonium Chloride belongs to the medium level disinfectant, is a broad-spectrum viral disinfection components, this type of quaternary ammonium disinfectant due to a wide range of uses, mild odor, safe, non-toxic and non-irritating, for women and babies can also be safe to use, dissolved in water with no residue, storage resistance and many other advantages, the safest disinfectant, by the global people are widely accepted.

2. In addition, as a quaternary ammonium salt, the compound can have a substitution reaction with some anions (such as hydroxyl ions) to form the corresponding quaternary ammonium salt. The application of Didecyldimethylammonium Chloride on Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Legionella pneumophila, Serratia marcescens and enveloped and non-enveloped viruses have a good bactericidal effect.
3. It has greater improvement than single-chain quaternary ammonium salts in terms of bactericidal effect and affected factors, and can effectively kill bacterial propagules, fungi and lipophilic viruses, has better water solubility and good ability to reduce surface tension, and can be used for preventive disinfection during the prevention and control of new respiratory infectious diseases.

Other Name:

Didecyl dimethyl ammonium chloride;

chlorek didecylodimetyloamonium (pl)
Chlorek didecylodimetyloamonu (DDAC) (pl)
Chlorure de didécyldiméthylammonium (DDAC) (fr)
chlorure de didécyldiméthylammonium (fr)
Cloreto de didecildimetilamónio (DDAC) (pt)
cloreto de didecildimetilamónio (pt)
Clorură de didecildimetilamoniu (DDAC) (ro)
Cloruro de didecildimetilamonio (DDAC) (es)
cloruro de didecildimetilamonio (es)
Cloruro di didecildimetilammonio (DDAC) (it)
cloruro di didecildimetilammonio (it)
di(decyl)di(metyl)amónium-chlorid (sk)
didecil-dimetil-ammónium-klorid (DDAC) (hu)
didecildimetilammónium-klorid (hu)
Didecildimetilamonija hlorīds (DDAC) (lv)
didecildimetilamonija hlorīds (lv)
Didecildimetilamonijev klorid (DDAC) (hr)
Didecildimetilamonijev klorid (DDAC) (sl)
didecildimetilamonij-klorid (hr)
Didecildimetilamonio chloridas (DDAC) (lt)
didecildimetilamonio chloridas (lt)
didecildimetilamoniu clorura (ro)
didecilmetilamonijev klorid (sl)


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