Chemical raw materials

Monoethanolamine (MEA) is mainly used as a plasticizer, vulcanizing agent, accelerator, and foaming agent for synthetic resins and rubber, as well as an intermediate for pesticides, pharmaceuticals, and dyes. It is also a raw material for synthetic detergents, emulsifiers in cosmetics, and other products. In the textile industry, it can be used as a whitening agent, anti-static agent, anti moth agent, and cleaning agent for printing and dyeing. It can also be used as a carbon dioxide absorber, ink additive, and petroleum additive. Monoethanolamine is widely used as a purification solution for extracting acidic components from various gases, such as natural gas. Hexahydrate piperazine can be prepared by cyclization and neutralization of monoethanolamine hydrochloride. β – aminoethyl thiosulfate can be prepared by chlorination of monoethanolamine hydrochloride with sulfonyl chloride and substitution with sodium thiosulfate. This is a dye intermediate used in the production of condensed turquoise 13G. The intermediate thiothiazoline, which has applications in the rubber and pharmaceutical industries, can be prepared by reacting monoethanolamine with carbon disulfide.