K Acid is a crystalline sulfonic acid NH2C10H4(OH)(SO3H)2 isomeric along with H acid that is used as a dye intermediate; 8-amino-1-naphthol-3,5-disulfonic acid |
K Acid is a crystalline sulfonic acid NH2C10H4(OH)(SO3H)2 isomeric along with H acid that is used as a dye intermediate; 8-amino-1-naphthol-3,5-disulfonic acid |