5-[[4,5-Dihydro-4-[(2-hydroxy-3,5-disulfophenyl)azo]-5-oxo-1H-pyrazol]-1-yl]-2-hydroxybenzoic acid trisodium salt

Product Code: 1008449
Molecular Formula: C16H9N4Na3O11S2
Molecular Weight: 566.36
72152-57-9