SODIUM 5-SULFO-1,3-BENZENEDICARBOXYLATE, MONOSODIUM 5-SULFOISOPHTHALATE, 5-SULPHOISOPHTHALIC ACID MONOSODIUM SALT, 5-SODIOSULFO ISOPHTHALIC ACID, SODIUM 5-SULFOISOPHTHALATE, SODIOSULPHO(5-)ISOPHTHALIC ACID, SODIUM 5-SULFAFE-3-PHTHALIC ACID, 5-Sulphoisophthalicacid,sodiumsalt, 5-SULFOISOPHTHALIC ACID,NA, 5-SULFOISOPHTHALIC ACID SODIUM SALT