|
| Quantity: | |
|---|---|
99.8%
TAINUO
29336100
Product Name: Melamine (nitrogenii magni ponderis heterocycli organici chemici materialis)
formulae moleculares: C 3N 6H 6. C 3N 3 (NH 2) 3 Pondus : 126.12
CAS No.: 108-78-1 EINECS No:203-615-4
Physica capacitas: crystallus albus pulveris, innoxius, sapidus.
Densitas relativa: 1570kg/m3
punctum liquabile: sub 354ºC sub communi pressione liquefaciendum.
Temperatura sublimationis: 300ºC
dissolubilitas : dissolvi potest in carbinolum, formaldehyde, acidum aceticum, glycol calidum, glycerinum, pyridinem; aqua ethanol facile dissolvit; aether, benzenium, et tetrachloridum carbonis dissolvere non potest. Aqua eius solutionem alcalescentiam exhibet.
Facultas chemica: Melamine alkalescentia munera, cum variis acidis agere potest ad melamine sal generandum. In acido valido vel liquore alcali valido, melamine hydrolyzum reddet--amidocyanogenum lente ab hydroxylo restituetur, ita acidum cyanuricum diacid amidum, acidum cyanuricum monamide, et acidum cyanuricum. Inter eos, melamine et formalin maxima pars est reactio.
species; |
album crystallinum pulveris |
nomen chemicum: |
melamine; 1,3,5-triazinum-2,4,6-triamido |
Melamine Content (Modo Sublined), %: |
99.8Min |
umor, %: |
0.1Max |
ASIN, %: |
0.03Max |
SOLUBILITAS IN FORMALDEHYED SOLUTIO TEST; |
DISSOLUDO omnino X MINUTES |
Color (APHA); |
20Max |
Hazen (Kaolin Turbidity); |
20Max |
PH Precium: |
7.5~9.5 |
