Details for acid violet 90
acid violet 90
111Category: 
CAS NO: 6408-29-3 EC NO: 229-052-4 Molecular Formula: C20H15N4NaO5S Molecular Weight: 446.41 Specification: Synonyms: Disodium hydrogen bis(4-((4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-3-hydroxynaphthalene-1-sulphonato(3-))chromate(3-);sodium 3-hydroxy-4-(5-hydroxy-3-methyl-1-phenyl-pyrazol-4-yl)azo-naphthalene-1-sulfonate;L66J CQ ESWQ BNUN- DT5NNJ AR& C1 EQ &&Na salt;L66J CQ ESWQ BNUN- DT5NNV DHJ BR& E1 &&Na salt; Molecular Structure: 
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