| 小额信贷 |
C5H9NO |
| 化学文摘社编号. |
872-50-4 |
| 其他的名字 |
1-methyl-2-pyrrolidone; NMP; N-Met... |
| Einecs编号没了 |
212-828-1 |
| 纯洁的 |
99.9% |
| 出生地 |
Zhejiang China (Mainland) |
1-Methyl-2-pyrrolidinone From raw material sourcing to product delivery and technical services to customers to use, self-set barriers checks at each level to carry out rigorous scientific testing physical and chemical properties, in order to build brand, to ensure that Tyan brand gold content, providing strong technical and institutional support.