| 英文名称: | | 6,7-Dihydroxy-2-naphthalenesulfonic acid,sodium salt | | 2,3-Dihydroxynaphthalene-6-sulfonic acid sodium salt | | 6,7-Dihydroxy-2-naphthalenesulfonic acid | | 2-Naphthalenesulfonic acid,6,7-dihydroxy-,monosodium salt | | Sodium 2,3-dihydroxy naphthalene-6-sulfonate | | 2-Naphthalenesulfonic acid, 6,7-dihydroxy-, monosodium salt | | 6,7-dihydroxy-2-naphthalenesulfonic aci monosodium salt | | sodium 6,7-dihydroxynaphthalene-2-sulphonate |
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