Formaldehyde 37% Chemical formula: CH2O, HCHO Clear,colorless,has a strong irritating ... .1125the content of Methanol %<1.81.0the content of Formaldehyde %37.0-37.437.11(HCoh) Acid %<0.020.009Hazen Colority<105the ... -based panel industry developed, the great demand for formaldehyde. Formaldehyde 37% chemical