ID | Suppliers | Contacts | Product Information |
---|---|---|---|
1 | ![]() Shanghai Yuanye Bio-Technology Co., Ltd.
| Contact: wu baohui Email: 3008007409@qq.com Mobile: 18021002903 QQ: 3008007409 |
1,2-ETHANEDIAMINE, N-ETHYL-N',N'-DIMETHYL-N-PHENYL- |