20650-43-5

Benzoic acid,2-[(1,8-dihydroxy-)-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-3,6-disulfo-2-naphthalenyl)azo]-

硝基磺酚K

Catalog No.215828
Name Benzoic acid,2-[(1,8-dihydroxy-)-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-3,6-disulfo-2-naphthalenyl)azo]-
CAS20650-43-5
FormulaC23H15 N5 O16 S3

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Structure of 20650-43-5