| 英文名称: | | 2,7-Naphthalenedisulfonic acid, 3,3'-[1,2-ethenediylbis[(3-sulfo-4,1- phenylene)azo]]bis[5-amino-4-hydroxy-, hexasodium salt | | 2,7-Naphthalenedisulfonic acid,3,3'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)azo]]bis[5-amino-4-hydroxy-,hexasodium salt |
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