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Chemical name
Mixture of the quaternary esters of fatty acids and triethanolamine in isopropanol
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General terms of sale

Tequat LC90i is a cationic surfactant. It is obtained by the condensation reaction of fatty acids of animal origin and triethanolamine, and then quaternized. The product is offered in isopropanol solution, as a white to yellow paste. Tequat LC90i contains 90% of the active substance: Dihydrogenated Tallowethyl Hydroxyethylmonium Methosulfate & Ditallowethyl Hydroxyethylmonium Methosulfate (INCI name). The product creates dispersions in water.

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Properties and applications

Product advantages:

  • easily biodegradable, with reduced irritating potential compared to other cationic surfactants,
  • dedicated to the formulation of concentrates and standard lotions for rinsing,
  • concentrated product form provides reduction of the costs of storage and transport,
  • excellent antistatic and softening properties,
  • the product meets the requirements of Regulation (EC) No. 648/2004 of the European Parliament and of the Council of March 31, 2004. on detergents.


  • fabric softener,
  • textile industry,
  • car cosmetics.

Markets and applications
Raw materials and intermediates
Textile industry
Vehicle Cleaning and Care

Antistatics agents
Softening agents

Quaternary compounds

Chloralkali, raw materials and intermediates
Surfactants / Cationic surfactants

Alternative names
Mixture of the quaternary esters of fatty acids and triethanolamine in isopropanol, Mixture of O-isopropyl ethylthiocarbamate and emulsifiers, mixture of isopropyl ethyl thioncarbamate and emulsifiers, mixture of carbamothioic acid, ethyl-, O- (1-methylethyl) ester and emulsifiers, mixture of ethylthiocarbaminsure-O-isopropylester and emulsifiers, mixture of N-ethylthionocarbamic acid O-isopropyl ester and emulsifiers, mixture of O-propan-2-yl N-ethylcarbamothioate and emulsifiers, mixture of O-propan-2-yl N-ethylcarbamothioate and emulsifiers.
Manufacturer: PCC Exol SA

PCC EXOL SA is one of the most important manufacturers of surfactants and chemical formulations in Central and Eastern Europe. The company offers surfactants, specialist additives and chemical formulations for many branches of industry.

PCC Group

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