| Model Number: | W004 |
|---|---|
| Brand Name: | Wild White Biotechonlogy |
| Grade: | Pharmaceutical |
| Place of Origin: | China (Mainland) |
| Packaging: | Bottle,Can,Drum,Glass Container,Vacuum Packed,1kg/bag25kg/druminner with vacuum packing or as the customer's requi,, |
| Extraction Type: | Liquid-Solid Extraction |
| Part: | Whole Plant |
| Form: | Powder |
| Type: | Herbal Extract |
| Variety: | Troxerutin |
| Appearance: | Light yellow powder |
Quick Details
Specifications
[Place of origin]Shaanxi Province , China
[CAS No.] 7085-55-4
[Latin Name]: Sophora japonica
[Active ingredients]: troxerutin
[Specification] 95%-98%
[Molecular Formula] C33H42O19
[Molecular weight] 742.69
[Melting Point & Solubility] 176-178°C
[Specification] 98% NF11, DAB10, EP6
[Test method] HPLC
[Product properties]light yellow fine powder
[Packing]25kg/drum
[shelf life]:24 months
[CHARACTERISTIC]:Yellow or yellow-greenish crystalline powder smelless, saltish hygrocopic,melting point is 181°C.
[PHRAMACOLOGY]:Troxerutin is a derivative of the natural bioflavonoid rutin. Troxerutin is found in many plants, and can be easily extracted from Sophora japonica (Japanese pagoda tree). Troxerutin is best suited for the treatment of the pre-varicose and varicose syndrome, varicose ulcers, trombophlebitis, post-phlebitic conditions, chronic venous deficiency, and hemorrhoids. Troxerutin can also be successfully applied for muscle pain and edemas due to traumatic vein blood-flow disorders and hematomes.
Function:
(1) increase the resistance of the blood vessels regulate their permeability
(2)enhances the absorption of Vitamin C
(3)helps relieve pain, bumps and bruises,has antibacterial effect
(4)promotes circulation, stimulates bile production, helps lower blood cholesterol, and prevents cataracts.
Certificate of Analysis
Troxerutin in EP7.0
|
Items |
Specification |
Result |
|
Characters |
||
|
Appearance |
yellowish-green, crystalline powder, hygroscopic |
Complies |
|
Solubility |
Free soluble in water |
Complies |
|
Slightly soluble in 96% ethanol |
Complies |
|
|
Practically insoluble in methylene chloride |
Complies |
|
|
Identification |
||
|
Method A |
IR absorption(EP7.0 2.2.24) |
Complies |
|
Method B |
HPLC chromatograms(obtained in test) |
Complies |
|
Tests |
||
|
Composition(EP7.0 2.2.29) |
Principal peak ≥80% |
81.99% |
|
Other peak≤5 %,except only one peak≤10% |
Complies |
|
|
Ethylene oxide((EP7.0 2.2.28) |
≤1ppm |
Complies |
|
Heavy metals(EP7.0 2.4.8) |
≤20ppm |
Complies |
|
Loss on drying (EP7.0 2.2.32) |
≤5.0% |
3.47% |
|
Sulphated ash(EP7.0 2.4.14) |
≤0.4% |
0.09% |
|
Methanol(EP7.0 2.2.28) |
≤3000ppm |
1944.2ppm |
|
Assay (anhydrous substance) UV (EP7.0 2.2.25) |
95.0-105.0% |
98.51% |
|
Microbiological test |
||
|
Total plate count |
≤1000CFU/g |
<10 CFU/g |
|
Yeast & Mould |
≤100CFU/g |
<10 CFU/g |
|
E.Coli |
Absent |
ND |
|
Pseudomonas aeruginosa |
Absent |
ND |
|
Conclusion: The test results conform to EP7.0 |
||
|
Storage: In an airtight container,protected from light |
||