| 英文名称: | | 2,7-naphthalenedisulfonic acid, 5-amino-3-((4-((1,8-dihydroxy-3,6-disulfo-2-nap | | 2,7-naphthalenedisulfonic acid, 5-amino-4,4',5'-trihydroxy-3,3'-(p-phenyleneb | | 4na | | hydrotypic blue | | hydrotypic blue 2 | | 7-naphthalenedisulfonic acid,5-amino-3-((4-((1,8-dihydroxy-3,6-disulfo-2-naphthalenyl)azo)phenyl)azo)-4-hydroxy- tetrasodium salt |
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