TRISODIUMCARBOXYMETHYLOXYSUCCINATE - Names and Identifiers
TRISODIUMCARBOXYMETHYLOXYSUCCINATE - Physico-chemical Properties
TRISODIUMCARBOXYMETHYLOXYSUCCINATE - Introduction
trisodium (carboxyl) succinate is an organic compound with the chemical formula C8H11Na3O7. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
trisodium (carboxyl) succinate is a colorless crystalline powder, soluble in water. It is stable in neutral and alkaline environments, but decomposes under acidic conditions.
Use:
trisodium (carboxyl) succinate is commonly used as a metal cleaning agent, buffer and complexing agent. It has good complexing ability and can form stable complexes with metal ions for catalysis, waste treatment, water treatment and some pharmaceutical and cosmetic products.
Preparation Method:
The preparation of trisodium (carboxyl) succinate is usually obtained by reacting 1,2, 3-trimellitic anhydride (CAS number: 28164-10-7) with an alkaline aqueous solution of an alkali metal. First, trimellitic anhydride is reacted with an alkaline aqueous solution to form a trisodium salt, then dimethyl carbonate is added for esterification, and finally the product is obtained by crystallization.
Safety Information:
trisodium (carboxylatomethoxy)succinate is a low-toxic compound, but it still needs to be used with caution. Contact with the substance may cause eye and skin irritation and it is recommended that appropriate personal protective equipment such as gloves, goggles and protective clothing be worn during use. At the same time, pay attention to avoid inhaling the dust of the substance and maintain good ventilation conditions. During storage and handling, care should be taken at all times to prevent the compound from reacting with strong acids to avoid the generation of harmful gases.
Last Update:2024-04-09 21:11:58