Product Name：Sodium 2-diazo-1-naphthol-5-sulfonate
Synonyms：2-Diazo-1-naphthol-5-sulfonic acid sodium salt; 6-Diazo-5-hydroxy-1-naphthalenesulfonic acid sodium salt; 6-Diazo-5,6-dihydro-5-oxonaphthalene-1-sulfonic acid sodium salt
Molecular Formula：C10H5N2O4S-.NA+
Molecular Weight：272.2125
