1,3,5-Naphthalenetrisulfonic acid6654-64-4100 % similar Armstrong'S acid81-04-971 % similar 2-Naphthylamine-4,8-disulfonic acid131-27-166 % similar 1,5-Naphthalenedisulfonic acid, hydrate (1:4)211366-30-265 % similar 7-Amino-1,3,5-naphthalenetrisulfonic acid27310-25-460 % similar L Acid117-59-959 % similar Naphthalene-1-sulfonic acid85-47-258 % similar Laurent acid84-89-957 % similar 5,6-Diamino-1,3-naphthalenedisulfonic acid73692-57-656 % similar Dansyl acid4272-77-953 % similar 2-Amino-1,5-naphthalenedisulfonic acid117-62-451 % similar 8-Hydroxy-1,6-naphthalenedisulfonic acid117-43-150 % similar 6-Amino-1,3-naphthalenedisulfonic acid118-33-250 % similar 1-Naphthol-4-sulfonic acid84-87-750 % similar 7-Amino-1,3-naphthalenedisulfonic acid86-65-750 % similar 8-Amino-1,6-naphthalenedisulfonic acid129-91-949 % similar 5-Amino-1-hydroxy-3-naphthalenesulfonic acid489-78-149 % similar Naphthionic acid84-86-649 % similar Edans50402-56-748 % similar 1-Amino-2-naphthol-4-sulfonic acid116-63-248 % similar