Dongguan ChongyaoPolyurethane Materials Co., Ltd. was established in 2009. Our company is a company that combines production and trade. An enterprise …

morpholine and its derivativesIntroduction to （ 1) N-methylmorpholine CAS number: 109-02-4 English name:4-Methylmorpholine English synonyms:NMM;AKOS89…

How should catalysts be accurately classified What is the catalyst? According to the 1981 definition of the International Union of Pure and Applied Ch…

Several synthesis methods of triethylenediamine—common solvents and solute catalysts in A33 Solutes in Catalyst A33 and common glycol solvents A…

Amine catalyst A33 introduction in Chinese and English Amine Catalyst A33 is a liquid catalyst containing 33%Triethylenediamine (TEDA). This highly ac…

PolyurethaneAmine CatalystA–1 Amine CatalystA–1It is mainly used in the production of flexible polyether polyurethane foam and can also be…

Does catalyst really not participate in chemical reactions? So why can the reaction rate be changed? IUPAC defines a catalyst as follows: a catalyst i…

A wide range of catalysts, What are the catalysts? Catalyst There are many types of catalysts. What are the catalysts? Anyone who has studied chemistr…

Catalyst indicatorsContent analysis Chemical indicators The chemical composition of the catalyst represents the main components and the content of imp…

Explanation of various physical properties of catalysts Physical properties Physical properties represent the shape, structure, density, particle size…

What are the applications of catalysts in chemical production? Anyone who has studied chemistry knows the chemical term catalyst. Catalyst is a chemic…