반응 #2467931

반응 방정식

sodium hydroxide

melamine

dimethoxyethanal

→

Melamine Dimethoxyethanal

반응 조건

후처리

1. 1
   온도This mixture was heated
2. 2
   온도while maintaining the pH
3. 3
   기타close to 9-9.5 with adjustment

실험 절차

200 g of melamine (1.59 mol) were added to 580 g of a 60% aqueous solution of dimethoxyethanal (3.35 mol). This mixture was heated under stirring for 2 h at 50-55° C. while maintaining the pH close to 9-9.5 with adjustment, if necessary, with as much 20% sodium hydroxide as was required (about 7 g).

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