化工B2B产业互联网

中文名：2-羟基-1-(1-羟基-2-萘偶氮)-6-硝基-4-萘磺酸
英文名：Mordant blank 2B
中文别名：酸性媒介黑2B
英文别名：3-Hydroxy-4-(1-hydroxy-[2]naphthylazo)-7-nitro-naphthalin-1-sulfonsaeure;3-Hydroxy-4-[(1-hydroxynaphthalen-2-yl)azo]-7-nitro-1-naphthalenesulfonic acid;3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic aci;3-hydroxy-4-(1-hydroxy-[2]naphthylazo)-7-nitro-naphthalene-1-sulfonic acid;C.I.Mordantblack11;1-(1-hydroxy-2-naphtylazo)-6-nitro-2-naphtol-4-sulfonic acid;C.I. Mordant Black 11,free acid;C.I.Mordant Black II-Saeure;AcidchromeblackT;6-Nitro-2.1'-dihydroxy-[1.2']azonaphthalin-sulfonsaeure-(4);Mordantblank2B;Naphthol-(1)-(2 azo 1)-(6-nitro-naphthol-(2)-sulfonsaeure-(4));3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitronaphthalene-1-sulphonic acid;1-Hydroxy-naphthalin-<2-azo-1>-6-nitro-2-hydroxy-naphthalin-sulfonsaeure-4);
CAS号：25747-08-4
化学式：C20H13N3O7S
分子量：439.40

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