Registration Dossier

Reference substances

Reference substances

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General information

Inventory

No inventory information available

Reference substance information

IUPAC name:
monopotassium [(E)-3-oxido-4-((1-oxido-8-sulfonatonaphthalen-2-yl)diazenyl)naphthalene-1-sulfonate (4-)]chromate(1-)]

Molecular and structural information

Molecular formula:
C20H10CrN2KO8S2
Molecular weight:
ca. 560.89
Structural formula:
Chemical structure