Hydroxynaphthol blue

• MDL Number:

  MFCD00036393

• Smiles:

  [Na+].[Na+].[Na+].Oc1cc (c2ccccc2c1NNc3c (O) c (cc4cc (ccc34) S (=O) (=O) [O-]) S (=O) (=O) [O-]) S (=O) (=O) [O-]

• CAS Number:

  63451-35-4