... benzene and carbon tetrachloride, can dissolved in methanol,formaldehyde,acetic acid ,hot glycol,glycerol, and pyridine etc ,in the ... created to Ammeline, then to Ammelide, finally cyanuric acid. It can be used for melamineformaldehyde resin,paper ... the regulation of National standard GB9567-1997Detail parameters,Purity≥99.8%; Water content ≤0.1%,PH value 7. ... turbidity)≤20,Color(Pt-Co)≤20 melamine 99.8%