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REACH

Chromate(2-), [1-[(5-chloro-2-hydroxyphenyl)azo]-2-naphthalenolato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-1-naphthalenesulfonato(3-)]-, lithium sodium

EC number: 287-343-1 | CAS number: 85480-62-2

Life Cycle description
Uses advised against

Reference substances

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IUPAC name:: disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)

Inventory

EC number:: 274-489-6
EC name:: Disodium [3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)][1-[(2-hydroxy-4-nitrophenyl)azo]-2-naphtholato(2-)]chromate(2-)
CAS number:: 70236-57-6
CAS number:: 70236-57-6

Synonyms

Molecular and structural information

Molecular formula:: C36H19CrN6Na2O11S
Molecular weight:: ca. 841.65
SMILES notation:: [Na+].[Na+].[O-][N+](=O)C1=CC2=C([O-][Cr+3]3456[O-]C7=C(C8=C(C=CC=C8)C=C7)[N]3=N2)C=C1.[O-][N+](=O)C1=CC=C2C(=C([O-]4)C=C(C2=C1)S([O-])(=O)=O)[N]5=NC1=C([O-]6)C=CC2=C1C=CC=C2
Structural formula:

Related substances

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