Dimethyl Diethyl Ammonium Chloride

Dimethyl Diethyl Ammonium Chloride

Main Export Market(s) Western Europe Central America North America South America Eastern Europe Middle East Asia Australia Africa
Main Domestic Market All India

Dimethyl diethyl ammonium chloride, also known as DMDAAC or Diethylaminoethyl dimethyl chloride, is a clear, colourless liquid with a slightly ammoniacal odour. It is soluble in water and organic solvents and can be synthesized through the reaction of dimethylamine and diethyl sulfate. This quaternary ammonium compound with the chemical formula (C2H5)2NCH2CH2N(CH3)2Cl is commonly used as a cationic coagulant or flocculant in water treatment processes to aid in the removal of suspended particles and impurities. It is important to handle dimethyl diethyl ammonium chloride with care as it is classified as a hazardous substance.


1. What exactly is dichlorodimethylammonium chloride?

Ans - In a number of industrial, commercial, and agricultural uses, cationic surfactants such as dimethyl diethyl ammonium chloride are utilised.

2. How is dimethyl diethyl ammonium chloride used?

Ans - The most typical applications for dimethyl diethyl ammonium chloride include industrial disinfectants, agricultural herbicides, and surfactants in personal care products.

3. Is chloride of dimethyl diethyl ammonium toxic?

Ans - Ingestion or inhalation of excessive amounts of dimethyl diethyl ammonium chloride is hazardous. Dimethyl diethyl ammonium chloride is typically utilised in industrial, commercial, and agricultural applications and is generally regarded as safe in those concentrations.

4. How is dichloro dimethyl ammonium chloride stored?

Ans - A tightly sealed container should be kept in a cool, dry area to keep dimethyl diethyl ammonium chloride. Heat, moisture, or sunshine shouldn't be allowed to touch it.

5. How should you treat dimethyl diethyl ammonium chloride?

Ans - Use protective gloves and goggles when working with dimethyl diethyl ammonium chloride. It must be handled carefully and should not be swallowed or inhaled.