Formaldehyde 37%

Formaldehyde 37% Chemical formula: CH2O, HCHO Simple structure: HCHO A colorless, has a strong irritating smell of gas

formaldehyde 37%Chemical formula: CH2O, HCHO A colorless, has a strong irritating smell of gas

Item	Standard result	Result
Appearance	clear, colorless solution
density (P20)g/cm3	1.075-1.114	1.1125
the content of Methanol %	<1.8	1.0
the content of Formaldehyde %	37.0-37.4	37.11
(HCOOH) Acid %	<0.02	0.009
Hazen Colority	<10	5
the content of Fe %	<0.0001	0.0001

Use 

Formaldehyde is an important organic raw materials, mainly used in the plastics industry (such as system phenolic resin, urea-formaldehyde plastics - jade electric), synthetic fibers (such as synthetic vinylon - PVF), leather industry, medicine, dyes, etc. . Formalin has bactericidal and anti-corrosion ability of biological specimens can be impregnated, the dilute solution (0.1-0.5%) can be used to soaking up agriculture for disinfecting seeds.

In addition to formaldehyde can be directly used for disinfection, sterilization, preservatives mainly used in organic synthesis, synthetic materials, paints, rubber, pesticide and other industries, wood-based panel industry developed, the great demand for formaldehyde.

Formaldehyde 37%