Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Glycine,N-methyl-N-(1-oxododecyl)-, sodium salt (1:1)CAS NO.: 137-16-6
High Quality Tetrabromobisphenol A bis(2,3-dibromopropyl ether)CAS NO.: 21850-44-2