- Contact Person : Mr. Wen William
- Company Name : Hangzhou Starshine Pharmaceutical Co., Ltd.
- Tel : 86-571-85123681
- Fax : 86-571-85122157
- Address : Zhejiang,Hangzhou,Rm 1002-B2, 508 Wensan Road, Xihu Dist.
- Country/Region : China
- Zip : 310013
Rutin / Troxerutin
Thanks for your interest in our product.
Following is the COA for reference.
Any problem, pls contact me.
ITEMS | SPECIFCATIONS | RESULTS |
Appearance | Yellow or greenish-yellow,crystalline powder | Greenish-yellow crystalline powder |
Solubility | Practically insoluble in chloroform and ether | Complies |
Infinitesimally soluble in cool water | Complies | |
Sparingly soluble in boiling ethanol and boiling water | Complies | |
Dissolves in solution of alkali hydroxides | Complies | |
Identification | A.B.C | Complies |
Loss on drying | 5.5-9.0% | 7.76% |
Residue on Ignition | ≤0.5% | 0.35% |
Impurity quercetin | ≤5% | < 4% |
Red pigments | ≤0.004% | <0.004% |
Heavy Metal | ≤20ppm | <10ppm |
Mesh Size | 100% pass 80 mesh | 100% pass 80 mesh |
Assay (anhydrous substance) | 95.0%-101.5% | 95.32% |
Conclusion: It conforms to NF11 STANDARD. |
Rutin / Troxerutin
Verified Information This information is Verified by Bureau Veritas and validity period is 2012/06/11 --- 2013/06/11 All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >> Production Capacity:Vitamin, API, Extract, Antibiotic, Amino Acid | N/A | USD 2,770,000 |
North America | USD 20,000 | 0.72 |
South America | USD 1,000,000 | 36.1 |
Eastern Europe | USD 20,000 | 0.72 |
Southeast Asia | USD 700,000 | 25.27 |
Africa | USD 80,000 | 2.89 |
Mid East | USD 300,000 | 10.83 |
Eastern Asia | USD 300,000 | 10.83 |
Central America | USD 50,000 | 1.81 |
South Asia | USD 300,000 | 10.83 |