الوصف

Paraformaldehyde
Product introduction
Paraformaldehyde for combustible white crystalline powder. Easily soluble in water, slightly soluble in cold water, soluble in acid and allyl alkali, insoluble in ethanol, ethyl ether, soluble in caustic soda, potassium solution. Paraformaldehyde is solid particles, is advantageous to the chemical, pharmaceutical and other chemical synthesis and other industrial fields. Especially in Wu formaldehyde as raw material for the synthesis of said, a wide range of uses. Also can be used as a disinfectant, antiseptic, fumigant and herbicides and resin manufacturing and artificial ivory.etc..
Product use
1、 used as an organic chemical, synthetic resin raw materials, but also as a drug fumigation agent.
2、Paraformaldehyde for high content of formaldehyde, solid formaldehyde, a solid granular, easy to transport and storage. In high temperature can turn to formaldehyde vapor, easy to replace the high concentrations of formaldehyde in various reactions, is advantageous to the chemical, pharmaceutical and other chemical synthesis and other industrial fields of application, especially in synthesis of requires the use of anhydrous formaldehyde as raw materials, a wide range of uses.
Specification