Quaternary Ammonium Salt Type

Cationic Surfactants

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Quaternary Ammonium Salt Type

Quaternary ammonium surfactants are permanently charged cationic compounds formed by alkyl substitution on ammonium nitrogen, giving them strong surface activity, excellent antimicrobial action, and high affinity for negatively charged substrates. Their permanent positive charge makes them highly effective as disinfectants, fabric softeners, phase-transfer catalysts, antistatic agents, asphalt emulsifiers, and corrosion inhibitors. Quaternary ammonium salts exhibit outstanding thermal and chemical stability, maintaining performance across a wide pH range and in the presence of electrolytes. They can form lamellar or vesicular structures that enhance conditioning properties in personal care formulations. Due to their broad-spectrum antimicrobial effectiveness, they are widely used in sanitization, institutional cleaning, water treatment, and medical disinfection. Ongoing development focuses on improving biodegradability and reducing ecological persistence while retaining functional performance.

Adogen 464 CAS NO 72749-59-8

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CAS No.:72749-59-8

Grade:Pharmacy Grade

Content:99.90%

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[2-[[4-[(2-Chloro-4-Nitrophenyl)Azo]Phenyl]Ethylamino]Ethyl](2-Hydroxypropyl)Dimethylammonium Hydrogen Sulphate CAS NO 72894-28-1

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CAS No.:72894-28-1

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Content:99.90%

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Poly(Oxy-1,2-Ethanediyl), .Alpha.-2-3-(Dodecyloxy)Propylaminoethyl-.Omega.-Hydroxy-, Acetate (Salt) CAS NO 72939-60-7

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CAS No.:72939-60-7

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Content:99.90%

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Stearic Acid, 1-Chlorohexadecane, Diethylenetriamine And Epichlorohydrin Complex CAS NO 73018-50-5

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CAS No.:73018-50-5

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Content:99.90%

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Dialkyl(C12-C18) Methyl Benzyl Ammonium Chloride CAS NO 73049-75-9

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CAS No.:73049-75-9

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Content:99.90%

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Quaternary Ammonium Compounds, Bis(Hydroxyethyl)Methyltallow Alkyl, Ethoxylated, Me Sulfates (Salts) CAS NO 73138-81-5

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CAS No.:73138-81-5

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Ethanaminium, 2-(2-(1-Oxobutoxy)-1-Oxopropoxy)-N,N,n-Trimethyl-, Iodid E CAS NO 73202-64-9

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CAS No.:73202-64-9

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2-Ethoxyethyl-[2-[4-[4-[4-[2-(2-Ethoxyethyl-Dimethyl-Ammonio)Acetyl]Ph Enyl]Phenyl]Phenyl]-2-Oxo-Ethyl]-Dimethyl-Azanium Dibromide CAS NO 73206-30-1

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CAS No.:73206-30-1

Grade:Pharmacy Grade

Content:99.90%

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