Hangzhou Fenjun Chemical Co Ltd.
Country: China (Mainland)
Business Type: Trading Company
good price 3-Fluoro-4-methylphenylisothiocyanate 143782-23-4CAS NO.: 143782-23-4
99% Medicine Grade Mebendazole powder 31431-39-7CAS NO.: 31431-39-7
factory manufacture 1,3-Acetonedicarboxylic acid CAS 542-05-2CAS NO.: 542-05-2
5f-sssNNE1sss/ CAS1445580-60-8s / 5fsssNNE1sssCAS NO.: 1445580-60-8