Shanghai Jixiang Pharmaceutical Co.,Ltd.
Shanghai Jixiang Pharmaceutical Co.,Ltd.
|
||
Dimethyl 5-nitroisophthalate |
||
Product name |
Dimethyl 5-nitroisophthalate |
|
CAS No. |
13290-96-5 |
|
Quality standard |
1. Appearance: pale yellow crystalline powder |
|
2, Assay≥99% |
||
3. Moisture≤0.2% |
||
4. Single impurity ≤ 0.5% |
||
Packing |
25Kg |
|
Uses |
Non-ionic X-CT contrast agent, important intermediate of iohexol, iopamidol and other drugs. |