Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Ethyl (2Z)-chloro[(4-methoxyphenyl)hydrazono]ethanoateCAS NO.: 473927-63-8
High Quality 3,4-DIHYDRO-2-METHOXY-2H-PYRANCAS NO.: 4454-05-1
High Quality 4,5-Diamino-1-(2-hydroxyethyl)pyrazole sulfateCAS NO.: 155601-30-2
High Quality ichloro(p-cymene)ruthenium(II) dimerCAS NO.: 52462-29-0