N/a manufacturer / supplier in China, offering China Factory Sell Intermediate 3, 4-Difluorobenzaldehyde, 98%; 3, 4-Difluorobenzaldehyde; 3, 4-Difluorobenzaldehyde CAS 34036-07-2, Chemical Raw Material 2-Fluoro-4-Bromobenzaldehyde; Benzaldehyde, 4-Bromo-2-Fluoro-; 4-Bromo-2-Fluorobenzaldehyde CAS 57848-46-1, High Quality Ammonium Hexafluorophosphate 16941-11-0 and so on.