5-Aminonaphthalene-1,3-disulfonic acid Chemische Eigenschaften,Einsatz,Produktion Methoden
Chemische Eigenschaften
1-Aminonaphthalene-5,7-disulfonic acid [13306-42-8]. (5-aminonaphthalene-1,3- disulfonic acid), C10H9NO6S2, Mr 303.3, and its sodium salt are very soluble in water. Caustic fusion produces 1-amino-5-hydroxynaphthalene-7-sulfonic acid, and sulfonation (40 % oleum, 130 C) yields 1-aminonaphthalene2,5,7-trisulfonic acid.
5-Aminonaphthalene-1,3-disulfonic acid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte