4-dinitro-1-naphthol-7-sulfonic acid

structural formula business number 052h molecular formula c10h6n2o8s molecular weight 314.23 label 2,4-dinitro-1-naphthol-7-sulfonic acid, 2,4-dinitro-1-naphthol-7-sulfonic acid, flavianic acid, 8-hyd…