2H-1-Benzopyran-3,6-disulfonic acid, 2-oxo-, bis(2-phenylhydrazide) 164471-09-4 - Manufacturer, Supplier, Licensing, Distributer, Uses, DMF, Dossier, Prices, News, GMP

Basic

CAS No.	164471-09-4
Product Name	2H-1-Benzopyran-3,6-disulfonic acid, 2-oxo-, bis(2-phenylhydrazide)
Molecular Formula	C₂₁H₁₈N₄O₆S₂