| 英文名称: | | 7,7'-(Carbonyldiamino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid, sodium salt, compound with 2-aminoethanol | | 7,7'-(Carbonyldiamino)bis[4-hydroxy-3-[(6-sulpho-2-naphthyl)azo]naphthalene-2-sulphonic] acid,sodium salt,compound with 2-aminoethanol |
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