4,5-dihydro-5-oxo-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid, sodium salt
Product Code: 2335747
Molecular Formula: C18H13N4Na3O12S3
Molecular Weight: 642.47
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