N/a manufacturer / supplier in China, offering High Purity 3-Butyl-1-Methyl-1h-Imidazol-3-Iumbromide; 1-Butyl-3-Methylimidazoliumbromideinstock1-Butyl-3-Methylimidazolium Bromide CAS 85100-77-2, 4-Nitrobenzaldehyde 555-16-8 with Hot Sale, 3-Bromo-2, 2-Bis (bromomethyl) Propanol CAS 1522-92-5 From Chinese Factory and so on.