ZDH Vat Blue RSN ndi ufa wakuda wabuluu, wosasungunuka m'madzi, asidi acetic, Pyridine, toluene, Xylene, Acetone ndi ethanol, wosungunuka pang'ono mu Chloroform yotentha, 2-Chlorophenol ndi Quinoline.Kuchepetsa zamchere leuco kwa buluu;Leuco yochepetsera asidi ya buluu.Mu concentrated sulfuric acid ku ...
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