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英文名称: | Mordant Black T |
英文别名: | Mordant Black 11 (14650); C.I.Mordant Black 11; 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitro-, monosodium salt; BT; C.I. 14645; Color index; Erichrome Black T; Eriochrome black T; Eriochrome black T supra; Eriochrome (R) black T; Mordant black 11; 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid, sodium salt; 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalenesulfonic acid, sodium salt; Eriochrome Balck T; Eriochrome Balck T250 |
中文别名: | 铬黑T; 酸性媒介黑2B; C.I.媒介黑11; 媒介黑11; 酸性媒介黑T; 酸性媒介黑T250 |
CAS No.: | 1787-61-7 |
分子式: | C20H13N3O7S.NA+ |
分子量: | 462.39 |
纯度: | 0.5% |