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Botanical Name: Reynoutria japonica
Plant Part Used: Root
Processing Method: Extraction
It is also known as Fallopia japonica, Polygonum cuspidatum which belongs to the family Polygonaceae. It is native to Japan, China, and parts of Korea and Taiwan. Stilbenes, anthraquinones, phenylpropanoids (lapathosides), flavonoids, and tannins are the major bioactive components found in the root of this plant. Resveratrol is the major active component found in this product, it is a stilbenoid, a derivative of stilbenes. This root is a good source of powerful antioxidants that protects from oxidative stress. Resveratrol has many health benefits. Intake of this root is good for heart, brain, and skin health.
Note: Information contained herein is believed to be accurate and is offered in good faith for the benefit of the customer: Green Jeeva, LLC., however does not assume any liability or risk involved in the use of its products since the conditions of use are beyond our control. Nothing contained herein shall constitute an express or implied guarantee or warranty with respect to Green Jeeva, LLC’s or their use.
| Items | Specification | Test Methods |
|---|---|---|
| Physical Analysis | ||
| Description | Powder | Organoleptic |
| Color | Dark brown | Organoleptic |
| Odor | Characteristic | Organoleptic |
| Taste | Characteristic | Organoleptic |
| Mesh size | 100% pass through 80 mesh | USP<786> |
| Loss on drying | NMT 10.0% w/w | USP<731> |
| Pesticide residue | Meet USP<561> | Meet USP<561> |
| Residual Solvent: Methanol | NMT 100 ppm | USP |
| Residual Solvent: Ethyl Acetate | NMT 5000 ppm | USP |
| Residual Solvent: Ethanol | NMT 5000 ppm | USP |
| PCNB | NMT 0.01 ppm | USP |
| DDT | NMT 0.01 ppm | USP |
| Tapped Density | NLT 0.50 g/ml | USP<616> |
| Bulk Density | NLT 0.30 g/ml | USP<616> |
| SULPHATED ASH | NMT 2.0% | USP |
| Identification | Positive to reference standard sample | TLC |
| Trans-Resveratrol | NLT 20.0% | HPLC |
| Emodin | NLT 5.0% | HPLC |
| Total Heavy Metals | NMT 10 ppm | USP<231> |
| Lead | NMT 0.2 ppm | USP<232> |
| Arsenic | NMT 1 ppm | USP<232> |
| Mercury | NMT 1 ppm | USP<232> |
| Cadmium | NMT 1 ppm | USP<232> |
| Microbiology Test | ||
| Total Plate Count | NMT 1000 cfu/g | USP<61> |
| Yeast & Mold | NMT 100 cfu/g | USP<61> |
| E. Coli | Absent | USP<62> |
| Salmonella | Absent | USP<62> |
Synonyms
Biological Source
'Detail not available'
Parts Used
Root
Major components Other constituentsDetail not available
Health categoriesDescription
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