Products
- Plant Extract[15]
Contact Us
- Contact Person : Ms. Jaeger Kathy
- Company Name : Jiangsu Tiansheng Pharmaceutical Co., Ltd.
- Tel : 1-847-978-4149
- Fax : 86-511-87783988
- Address : Jiangsu,Jurong (Global Sales office in Chicago),No.10 Baohua Development Zone
- Country/Region : China
- Zip : 212415
Diosmin
Product Detailed
Related Categories:Plant Extract
Detailed Product Description
Diosmin
Quality standard:
Apperance:Greyish-yellow hygroscopic powder
Solubility:Practically insoluble in water,soluble in dimethyl sulphoxide,practically insoluble inalcohol.It dissolves in dilute solutions of alkali hydroxides.
| Iodine | ≤0.1% |
| Related substances | |
| impurity A:acetoisovanillone | ≤1.0% |
| impurity B:hesperidin | ≤5.0% |
| impurity C:isorhoifin | ≤3.0% |
| impurity E:linarin | ≤3.0% |
| impurity F:diosmetin | ≤3.0% |
| any other impurity | ≤1.0% |
| total of other impurities and impurity A | ≤1.0% |
| total | ≤10.0% |
| heavy metals | ≤20ppm |
| water | ≤6.0% |
| sulphated ash | ≤0.20% |
