ShiJiaZhuang Dowell Chemical Co.,Ltd.
Country: China (Mainland)
Business Type: Lab/Research institutions
5-BROMONICOTINOYL CHLORIDE CAS:39620-02-5CAS NO.: 39620-02-5
5-Amino-3-pyridinecarboxylic acid ethyl ester,98%,CAS:CAS NO.: 17285-76-6