Linear Alklybezene Sulfonates - Names and Identifiers
Linear Alklybezene Sulfonates - Physico-chemical Properties
Molecular Formula | C22H41NO6Na2S
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Physical and Chemical Properties | Chemical nature cream paste |
Use | Widely used in daily necessities, cosmetics, polymer manufacturing industry and other fields. In terms of daily necessities, it can be compatible with anions, cations, most Amphoteric compounds, can provide rich foam, good detergency and electrolyte resistance, commonly used in cosmetics, detergents, shampoo production. In the aspect of emulsion polymerization, it can be used as emulsifier and stabilizer, can effectively control the latex particle size, for vinyl acetate, vinyl chloride, Acrylate, styrene and styrene-acrylic system, to meet the polymer water resistance, scrub resistance requirements; Particularly suitable for systems containing vinyl chloride and butadiene-styrene. It is well mixed with many natural and synthetic resins and can be used as a dispersant. |
Linear Alklybezene Sulfonates - Introduction
Anionic detergents (LAS,Linear Alklybezene Sulfonates) are a class of compounds consisting of linear alkylbenzene sulfonates. They are organic compounds with anionic surfactant properties and are commonly used in detergents and cleaners.
Anionic detergents have the following properties:
-Strong surface activity: It can form a stable emulsion in water, and quickly combine with non-polar substances such as grease and dirt and remove them.
-Can reduce the surface tension of water: make it easier for water to penetrate into textiles or other surfaces, and improve the cleaning effect.
-Stable in a certain pH range: commonly used in alkaline environments, preferably under neutral to weakly alkaline conditions.
The main uses of anionic detergents include household cleaners, detergents, washing powders, hand sanitizers, shampoos, detergents, etc. They can effectively remove grease, dirt, stains, and keep the surface of clothing, utensils, floors, etc. clean.
The preparation method of anionic detergent is usually obtained by the acidification reaction of alkylbenzene and sulfite, and the corresponding sulfonate is obtained by neutralization treatment.
Regarding safety information, anionic detergents have certain toxicity, and the following safety precautions should be followed:
-avoid direct contact with skin and eyes, such as contact, please quickly rinse with water.
-Avoid inhalation or ingestion. If swallowed, seek medical attention immediately.
-Please use gloves and other protective measures to avoid prolonged contact.
-Children should stay away and avoid contact.
-During use, please pay attention to the ventilated environment to avoid gas or vapor.
In general, anionic detergents are a class of commonly used surfactants used in various detergents and detergents, but they need to be used safely.
Last Update:2024-04-09 21:32:45