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Ponceau 4R
Cat No.:E-000074
Synonyms:sodium 7-hydroxy-8-((4-sulfonatonaphthalen-1-yl)diazenyl)naphthalene-1,3-disulfonate
CAS No.:2611-82-7
Molecular Formula:C20H11N2Na3O10S3
Molecular Weight:604.47
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