| Customization: | Available |
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| Powder: | Yes |
| Customized: | Customized |
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Rutin is a plant pigment (flavonoid) that is found in certain fruits and vegetables. Rutin is used to make medicine. The major sources of rutin for medical use include buckwheat, Japanese pagoda tree, and Eucalyptus macrorhyncha. Other sources of rutin include the leaves of several species of eucalyptus, lime tree flowers, elder flowers, hawthorn leaves and flowers, rue, St. John's Wort, Ginkgo biloba, apples, and other fruits and vegetables.Some people believe that rutin can strengthen blood vessels, so they use it for varicose veins, internal bleeding, hemorrhoids, and to prevent strokes due to broken veins or arteries (hemorrhagic strokes).
Function
1. Rutin is a vitamin used for medical, have reduced the role of capillary permeability and fragility, maintain and restore the normal elasticity of capillaries;
2. Rutin is used to control high blood pressure stroke; diabetic retinal hemorrhage also used as a food antioxidant and pigment;
3. As a supplement used to treat poor blood circulation, hemorrhoids, and varicose veins or skin bruising;
4. Enhancing the absorption of Vitamin C, helps relieve pain, bumps and bruises, has an antibacterial effect, promotes circulation, stimulates bile production.
Application
1. Applied in pharmaceutical field. it is usually made into tablets, capsule and granule to warm the kidney, strengthen the spleen and enhance human immunity.
2. Applied in food field. commonly known as vitamin P, it is mainly used in kinds of beverage, liquor and foods to enhance human immunity and anti-aging, often used as a food additive;
3. Applied in cosmetic field. beacause Rutin is very good at antioxidant ,It has an anti-aging effect, it widely used in cosmetic.
| TEST | EP8 | RESULTS | Test Method |
| Appearance | Light greenish yellow powder | Complies | Visual |
| Identification | B.IR absorbance | Matching | IR |
| A.UV absorbance | Matching | UV | |
| C.TLC Examination | Matching | TLC | |
| D.Color reaction with Zn | Matching | Visual | |
| Particle size | 95% pass through sieve 80mesh | Complies | US Screen |
| Residual solvents | ≤2.0% | 0.06% | HPGC |
| Light absorbing impurities | Abs≤0.10 between 450-480nm | 0.05 | UV |
| Susbtance insoluble in methano | ≤3.0% | 0.80% | CP2010 |
| Impurity | |||
| A.Isoquercetin | ≤2.0% | 0.41% | HPLC |
| B.Kaempferol3-Rutinoside | ≤2.0% | 1.45% | HPLC |
| C.Quercetin | ≤2.0% | 0.04% | HPLC |
| Total Impurity | ≤4.0% | 3.31% | HPLC |
| Bulk density | ≥0.30gm/cc | 0.37gm/cc | CP2010 |
| Tapped density | ≥0.50gm/cc | 0.56gm/cc | CP2010 |
| Residual Solvents Methano | ≤0.3% | <0.3%<> | GC |
| Heavy metals | ≤10ppm | <10ppm<> | Visual Colorimetry |
| -Arsenic | ≤1ppm | <1ppm<> | AAS |
| -Mercury | ≤0.1ppm | <0.1ppm<> | AAS |
| -Cadmium | ≤1ppm | <1ppm<> | AAS |
| -Lead | ≤3ppm | <3ppm<> | AAS |
| Ash | ≤0.10% | 0.08% | CP2010 |
| Loss on drying | 7.5%-9.5% | 8.60% | 105ºC/3h |
| Assay(on dry basis) | 95.0%-101.0% | 99.94% | UV |
| Microbiological test: | |||
| Total plate count | ≤1000cfu/g | 100cfu/g | AOAC966.23 |
| Mildew&Yeast | ≤100cfu/g | 20cfu/g | FDABAM8th |
| E.Coli | Negative | Negative | FDABAM8th |
| Salmonella | Negative | Negative | FDABAM8th |
| Coliforms | ≤10cfu/g | <10cfu> | AOAC911.14 |
| Enterobacteria | Negative | Negative | FDABAM8th |
| Resticide Screen | Meets the requirements of EP 8. | ||
| GMO/BSE Status | Not genetically modified organism .Free of BSE | ||
| Storage | Store in tight containers,in a cool dry area. | ||
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