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Product name: Hypericum perforatum extract
Hypericum perforatum extract source: Hypericum perforatum extract of all grass, plant sources is gambogic branch st John's wort is a perennial herb.
Hypericum perforatum extract introduction: St. John's wort has been used since ancient times for everything from a "protector against evil spirits" (depression) and for wound healing to its most common present day use as an antidepressant.The active ingredients in St. John's wort extract are unknown, but extracts standardized to containnapthodianthrone compounds such as hypericin and pseudohypericin along with phloroglucinols such as hyperforin and adhyperforin are known to be effective in alleviating mild to moderatedepressive symptoms.
Appearance: Brown powder
Active ingredient: Hypericin
Hypericum perforatum extract Specification: Purity: >98% HPLC
Test By: HPLC
1. Anti-depressive and sedative properties.
2. Effective remedy for the nervous system, relaxing tension, and anxiety and lifting the spirits.
3. Enhancing the effect of neurotransmitters in the brain.
4. As a tissue restorative for nerves, St. John's Wort is indicated for stroke patients, for mild neuroses, sleepwalkers, and accident victims.
Hypericum perforatum extract specification
|
Item |
Specification |
Result |
Method |
|
Maker Compounds |
NLT0.3% Hypericin |
0.34% |
UV |
|
Organoleptic |
|||
|
Taste |
Characteristic |
Conforms |
Organoleptic |
|
Odor |
Characteristic |
Conforms |
Organoleptic |
|
Part Used |
All grass |
Conforms |
|
|
Color |
Black-brown |
Conforms |
Visual |
|
Appearance |
Fine Powder |
Conforms |
Visual |
|
Heavy metals |
|||
|
Arsenic |
≤2ppm |
Conforms |
CP2005 |
|
Total Heavy Metals |
≤20ppm |
Conforms |
CP2005 |
|
Lead |
≤2ppm |
Conforms |
CP2005 |
|
Pesticide Residue |
|||
|
666 |
<0.2ppm |
Conforms |
CP2005 |
|
DDT |
<0.2ppm |
Conforms |
CP2005 |
|
Microbiological Tests |
|||
|
Salmonella |
Negative |
Negative |
CP2005 |
|
Total Plate Count |
≤1000cfu/g |
Conforms |
CP2005 |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
CP2005 |
|
E.Coli |
Negative |
Negative |
CP2005 |
|
Staphylococcus |
Negative |
Negative |
CP2005 |
|
Physical Characteristics |
|||
|
Bulk Density |
50-60g/100ml |
52g/100ml |
CP2005 |
|
Ash content |
≦5.0% |
2.63% |
CP2005 |
|
Loss on Drying |
≦5.0% |
3.22% |
CP2005 |
|
Particle Size |
NLT 100% Through 80 mesh |
Conforms |
CP2005 |
