|CAS No.:||108-78-1||MF:||C3H6N6||Place of Origin:||Shandong China (Mainland)|
Agriculture Grade,Electron Grade,Industrial Grade,Medicine Grade,Reagent Grade
|Purity:||99.8% MIN||Appearance:||White powder|
Imelamine-formaldehyde resin, paper processing agents,etc
We are a large-scale state owned enterprise, product capacity per annum of 160,000t of Melamine.
Melamine Detailed introduction:
It is pure white monoclinic crystal,in cold water ,dissolved inn hot water,slight dissolved
in hot alcohol,undissolved in aether ,benzene and carbon tetrachloride, can dissolved in
methanol,formaldehyde,acetic acid ,hot glycol,glycerol, and pyridine etc ,in the condition
of neutral or tiny alkalescence ,it can be condensated to various methylolmelamine
with formaldehyde .But in the tiny acid condition(PH5.5-6.5).
It can be colophony product after condensation polymerization reaction with hydroxymethyl.
It will be hydrolyzed when meet strong acid or strong soda solution ,and
the amidocyanogen will be changed by hydroxide, and it first created to Ammeline, then
to Ammelide, finally cyanuric acid.
It can be used for melamineformaldehyde resin,paper processing agents, painting
crosslinking agent, chemical antiflaming processing agent etc.This product accord to
the regulation of National standard GB9567-1997
Purity≥99.8%; Water content ≤0.1%,PH value 7.5-9.5,Ash content≤0.03%,Test for methanal dissolving in water tubidity (Kaolium turbidity)≤20,Color(Pt-Co)≤20