CAS:135-53-5 MF:C10H7NaO5S MW:262,21 EINECS:205-198-4 Synonymer:2-naphthalensulfonsyre, 6,7-dihydroxy-, mononatriumsalt; 6,7-dihydroxy-2-naphthalensulfonicacimonatriumsalt; 6,7-DIHYDROXY-2-NAPHTHALENESULFONSYRE NATRIUMSALT; 2,3-DIHYDROXYNAFTHALEN-6-SULFONSYRE MONOSODIUM SALT; 2,3-DIHYDROXYNAFTHALEN-6-SULFONSYRE NATRIUMSALT; DIHYDROXY-R-SALT; DIOXY R SALT; DS SYRE, MONOSODIUM SALT; Natrium-2,3-dihydroxynaphthalen-6-sulfonat; NATRIUM 6,7-DIHYDROXY-2-NAPHTHALENSULFONAT; NATRIUM 6,7-DIHYDROXYNAFTHALEN-2-SULFONAT; natrium-6,7-dihydroxynaphthalen-2-sulfonat