Paraformaldehyde
Imported Paraformaldehyde Shandong general agency Paraformaldehyde Professional sales of Paraformaldehyde Wholesale of Paraformaldehyde
93-96% Imported/Domestic 25kg/bag
CAS No.: 30525-89-4
Alias: Polyoxymethylene; ethyl methyl ether
Molecular formula: (CH2O)n
Appearance and properties: Low molecular weight white crystalline powder, with the smell of formaldehyde
Molecular weight: (30)n
Vapor pressure: 0.19kPa/25οC Flash point: 70οC
Melting point: 120～170οC
Solubility: Insoluble in ethanol, slightly soluble in cold water, soluble in diluted acid and alkali.
Relative density (water=1): 1.39; Relative density (Air=1): 1.03 Stability: Stable
Use: Paraformaldehyde is mainly used in the production and use of herbicide. Also used to make synthetic resin (such as artificial horn product or artificial ivory) and adhesive. Paraformaldehyde is also used in pharmaceutical industry (contraceptive cream active ingredient), the disinfection of pharmacy, clothing and bedding, and as fumigant, fungicide and insecticide.
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