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1. Production raw materials The main raw materials of betaine usually include: 2. Production process flow The production process of betaine is mainly divided into the following steps: (1) Fatty acid amination reaction (2) Quaternization reaction (3) Purification and dehydration…
I. Basic information of CAB-35 1. Chemical name and alias 2. Structural features CAB-35 is an amphoteric surfactant, which contains both anionic groups (carboxylate groups) and cationic groups (quaternary ammonium salts) in its molecules. Its amphoteric structure gives it unique…
1. Introduction 1.1 Overview of sodium dodecyl sulfate Sodium lauryl sulfate (SLES) is an important anionic surfactant that is widely used in cleaners, detergents and personal care products. It is the preferred ingredient in many everyday chemicals due to its…
1. Overview 1.1 Definition and structureSodium Lauryl Ether Sulfate (SLES) is a commonly used anionic surfactant used in a wide variety of cleaning products. Its chemical structure is RO(CH2CH2O)nSO3Na, where R is dodecyl. 1.2 Importance SLES is an important ingredient…