Ningbo Hi-tech Zone Nice-Synth Chemical Industry Ltd.
Country: China (Mainland)
Business Type: Other
3,4-Dihydroxy-thiophene-2,5-dicarboxylic acid dimethyl esterCAS NO.: 58416-04-9
3,3-Dimethyl-1,5-dioxaspiro[5.5]undecan-9-oneCAS NO.: 69225-59-8