CAS:135-53-5 MF:C10H7NaO5S MW:262.21 EINECS:205-198-4 Sînonîm:2-Naftalensulfonîsîd,6,7-dîhîdroksî-,monosodium xwê; 6,7-dihydroxy-2-naftalensulfonicacimonosodium xwê; 6,7-DIHYDROXY-2-NAPTALENESULFONIC ASID SODIUM XWÊ; 2,3-DIHYDROXYNAFTALENE-6-SULFON ASID MONOSODYUM XWÊ; 2,3-DIHYDROXYNAPHTHALEN-6-SULFONIC ASID SODIUM XWÊ; DIHYDROXY-R-XWÊ; DIOXY R XWÊ; DS ASID, XWÊ MONOSODYUM; Sodyum 2,3-dihydroxynaphthalene-6-sulfonate; SODIUM 6,7-DIHYDROXY-2-NAFTALENE SULFONATE; SODIUM 6,7-DIHYDROXYNAPHTHALEN-2-SULFONATE; sodyûm 6,7-dihydroxynaphthalene-2-sulfonate