| 英文名称: | | 1,7-naphthalenedisulfonic acid, 5-hydroxy-4-[[(6-hydroxy-2-naphthalenyl)sulfony | | l]amino]-, coupled with diazotized aniline, o-and p-toluidine, sodium salts | | 1,7-naphthalenedisulfonic acid,5-hydroxy-4-[[(6-hydroxy-2-naphthalenyl)sulfonyl]amino]-, coupled withdiazotized aniline, o-and p-toluidine, sodium salts |
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