Viola fundamentalis 5BN (Basic Violet 3) ,CAS No.:548-62-9a viola vulgaris ad tingendas acrylicos, sericum, fibra bombicis, corium, chartam, lance ovi, coil, cannabis, bamboo etc.
Basic Royal Blue(BasicHyacintho 26).CAS Non.: 2580-56-5 ;populariscaeruleumad tingendum acrylicum, sericum, fibram bombicam, corium, chartam, lancem ovi, coxam CULEX, cannabem, bamboum etc.