CAS Registry Number
CAS 1787-61-7 — Eriochrome black T
We list 2 grades / variants of this substance. Compare them below and add the right one to your quote basket.
CAS No.1787-61-7
FormulaC20H12N3NaO7S
Mol. weight461.40
Also known as: Solochrome Black T · ET-00 · C.I. Mordant Black 11, monosodium salt · Mordant Black 11 · Fast Chrome Black T · Hispacrom Black T · Magracrom Black A · Diacromo Black PA
IUPAC: sodium 3-hydroxy-4-[(1-hydroxynaphthalen-2-yl)diazenyl]-7-nitronaphthalene-1-sulfonate
Available grades of CAS 1787-61-7
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