Among our catalogue, Barium Chloride, Barium Hydroxide, Barium Carbonate, Phosphorous Acid, 2,3,4-trifluoronitrobenzene, 3,4,5-trifluorophenol, etc. are our partial strong items.

• 氯化钡，氢氧化钡，碳酸钡，磷酸，2,3,4-三氟硝基苯，3,4,5-三氟苯酚等是我们偏强的项目。