On Chemball
My Chemball
+86-571-8627 3270
![](https://res.chemball.com/upload2/62456bc79b8ed8939e5d93cd.png)
Weixian Zhongkai Pharmaceutical Co.,Ltd.
Weixian Zhongkai Pharmaceutical Co.,Ltd.
Main Products:
2-Butene-1,4-Diol / N-Propyl Dioxy Seven-ring
![N-Propyl Dioxy Seven-ring](https://res.chemball.com/upload2/b5105939-69d1-4f64-9d69-81631f0e5ae2.jpg?x-oss-process=image/resize,m_fill,w_500,h_500)
![N-Propyl Dioxy Seven-ring](https://res.chemball.com/upload2/9d14f158-3a6c-4cf1-8598-1a699fdf663e.jpg?x-oss-process=image/resize,m_fill,w_300,h_300)
![N-Propyl Dioxy Seven-ring](https://res.chemball.com/upload2/204596bd-64ba-409b-b171-5ec856968fa7.jpg?x-oss-process=image/resize,m_fill,w_300,h_300)
N-Propyl Dioxy Seven-ring
- Overview
- Descriptions
- Sample