sulfate AEC - Names and Identifiers
sulfate AEC - Physico-chemical Properties
Physical and Chemical Properties | This product is a light yellow paste, soluble in water, has good wettability, permeability, rich foam and is not affected by the hardness of water. |
Use | As a detergent and foaming agent, foam is rich, delicate, stable and non irritating to skin. 50kg/plastic bucket, 100kg/plastic bucket packaging. |
sulfate AEC - Preparation method
Open Data Verified Data
Add a measured amount of fatty alcohol polyoxyethylene ether dropwise to a reaction kettle that has already been filled with a mixture of chloroacetic acid and sodium chloroacetate. Keep at 70 ℃ during the dripping process. After dripping, react at 70-80 ℃ for 3 hours, and then neutralize with NaOH aqueous solution to obtain fatty alcohol polyoxyethylene ether sodium acetate.
Last Update:2024-01-02 23:10:35
sulfate AEC - Safety
Open Data Verified Data
It cannot be mixed with cationic compounds. It should be stored in a cool and ventilated warehouse.
Last Update:2023-05-06 14:55:35
sulfate AEC - Introduction
Fatty alcohol polyoxyethylene ether carboxylates are a class of commonly used surfactants, also known as polyoxyethylene ether sulfate compounds. Their properties are as follows:
1. Surface active properties: fatty alcohol polyoxyethylene ether carboxylate has excellent surface active properties, can make the liquid insoluble material mixing, reduce the surface tension of the liquid surface, increase the adhesion between the liquid.
2. Interfacial activity properties: They form a stable micelle structure on the liquid and solid interface, which can effectively emulsify, disperse, and stabilize suspensions.
3. Antistatic: fatty alcohol polyoxyethylene ether carboxylate has good antistatic properties, can prevent the accumulation of static electricity.
fatty alcohol polyoxyethylene ether carboxylate has a wide range of uses:
1. In daily cosmetics and personal care products, as emulsifiers, thickeners, moisturizers, etc.
2. Industrial cleaning agent, used for decontamination, dispersion, emulsification and anti-static.
3. Agricultural additives, used as a solubilizer or emulsifier.
4. In pharmaceutical preparations, as a drug carrier or a dispersant for active ingredients.
The preparation method of fatty alcohol polyoxyethylene ether carboxylate is generally obtained by The epoxidation reaction of fatty alcohol and oxyethylene monomer, and then reacted with carboxylic acid. Different fatty alcohols and degrees of oxidation lead to polymers of different chain lengths and degrees of unsaturation.
Regarding safety information, fatty alcohol polyoxyethylene ether carboxylates are generally safe for regular use. However, the specific safety information may vary because they may exist in different formulations in different products depending on the specific use and concentration. When using, we should pay attention to follow the relevant safety operation guidelines, and evaluate the need for safety measures according to the actual situation.
Last Update:2024-04-09 20:45:29