Rao, N. Venkateswara published the artcileCerimetric estimation of ascorbic acid using different indicators, Quality Control of 10510-54-0, the publication is Indian Journal of Pharmaceutical Sciences (1978), 40(4), 128-9, database is CAplus.
Methods for the cerimetric titration of ascorbic acid [50-81-7] in com. tablets and syrups using 9 azine and oxazine dyes, Lissamine Blue BF [6448-97-1], Brilliant Cresyl Blue [4712-70-3], Capri Blue [1787-57-1], Solochrome Prune AS [6416-51-9], Gallamine Blue [1563-02-6], Celestine Blue [1562-90-9], Meldola’s Blue [7057-57-0], Cresyl Fast Violet Acetate [10510-54-0], Resazurin [550-82-3] as redox indicators were developed.
Indian Journal of Pharmaceutical Sciences published new progress about 10510-54-0. 10510-54-0 belongs to catalysis-chemistry, auxiliary class Other Aromatic Heterocyclic,Salt,Amine,Inhibitor,Inhibitor, name is 5,9-Diaminobenzo[a]phenoxazin-7-ium acetate, and the molecular formula is C18H15N3O3, Quality Control of 10510-54-0.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia