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Merck
CN

201979

Acid Orange 63

Dye content 45 %

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About This Item

Empirical Formula (Hill Notation):
C35H26N6Na2O10S3
CAS Number:
15792-50-4
Molecular Weight:
832.79
Colour Index Number:
22870
UNSPSC Code:
12171500
EC Number:
239-894-4
PubChem Substance ID:
24852031
MDL number:
MFCD00003120

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SMILES string

[Na+].[Na+].Cc1ccc(cc1)S(=O)(=O)Oc2ccc(cc2)\N=N\c3ccc(cc3S([O-])(=O)=O)-c4ccc(cc4)\N=N\c5c(C)nn(c5O)-c6ccc(cc6)S([O-])(=O)=O

composition

Dye content, 45%

λmax

424 nm

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