Eriochrome black T , Indicator , 【1787-61-7】
Molecular Formula: C20H12N3NaO7S
Formula Weight: 461.38
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Eriochrome black T , 1%（w/w）inSodiumchloride , 【1787-61-7】
Molecular Formula: C20H12N3NaO7S
Formula Weight: 461.38
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Eriochrome black T Indicator , 0.2% , 【1787-61-7】
Molecular Formula: C20H12N3NaO7S
Formula Weight: 461.38
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Eriochrome black T , Solubbing in tritenol, hard water indicator , 【1787-61-7】
Molecular Formula: C20H12N3NaO7S
Formula Weight: 461.38
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
Chrome black T, 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitronaphthalene-4-sulfonic acid sodium salt;Eriochrome black T (C.I. 14645);Mordant Black 11
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