| 英文名称: | | Chromotropic acid 2B | | Acid Red 176(16575) | | 2-(4-Nitrophenylazo)chromotropic acid disodium salt | | C.I.16575 | | 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic Acid Disodium Salt | | acid red 176 | | 2,7-Naphthalenedisulfonic acid,4,5-dihydroxy-3-[(4-nitrophenyl)azo-]-,disodium salt | | Chromotrope 2B | | 2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(4-nitrophenyl)azo-]-, disodium salt | | 7-naphthalenedisulfonic acid, 4,5-dihydroxy-3-[(4-nitrophenyl)azo]- disodium |
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