Changzhou Hopschain Chemical Co.,Ltd
Country: China (Mainland)
Business Type: Lab/Research institutions
2,4-Difluoro-3-(trifluoromethyl)benzoic acidCAS NO.: 157337-81-0
1H-Pyrrolo[3,2-c]pyridine-3-carboxylic acidCAS NO.: 119248-43-0