Thorin (chemistry)3688-92-4100 % similar Amaranth (dye)915-67-359 % similar Ponceau 3R3564-09-854 % similar Hydroxynaphthol blue63451-35-454 % similar Ponceau S6226-79-554 % similar Nitroso R525-05-350 % similar Arsenazo iii1668-00-449 % similar Nitrazine yellow5423-07-444 % similar Sodium 4,5-dihydroxy-3,6-bis[2-(2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonate (4:1)68504-35-843 % similar Direct blue 714399-55-743 % similar Sunset yellow fcf2783-94-041 % similar Allura red ac25956-17-640 % similar Mordant black pv2052-25-739 % similar 4-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt20349-39-738 % similar C.I. Acid blue 19312392-64-238 % similar Ponceau 4R2611-82-738 % similar Direct orange 263626-36-638 % similar Sodium 1,3,6-naphthalenetrisulfonate5182-30-938 % similar 2-Aminobenzene-1,4-sulfonic acid monosodium salt24605-36-537 % similar Chrome dark blue1058-92-037 % similar