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Product Name: Osthole
Osthole source:Osthole is natural extracted form common cnidium. Cnidium seed has been very commonly used in formulations designed to warm the kidneys and strengthen yang energy.
Appearance: white
needle-like crystal powder
Active ingredient: Osthole
Osthole specifications: Osthole10%, 20%, 35%, 50%, 90%, 95%, 98%by HPLC
Test By: HPLC
Molecular formula: C15H16O3
Molecular weight: 244.29
Osthole Main benefits:
1. Increase sperm secretion, stimulate sexual desire and has aphrodisiac action
2. Dry dampness and kills worms
3. Expel cold and expel the wind
4. Warm the kidney to strengthen yin
5. Relieve asthma
6. Antifungus, antivirus
Osthole specification
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
Assay: (by HPLC) |
Osthole NLT10% |
10.35% |
|
Organoleptic |
|
|
|
Odor |
Characteristic |
Complies |
|
Color |
Yellow-Brown |
Complies |
|
Appearance |
Fine Powder |
Complies |
|
Taste |
Characteristic |
Complies |
|
Osthole Heavy metals |
||
|
Total Heavy Metals |
≤10ppm |
Complies |
|
Lead |
≤2ppm |
Complies |
|
Arsenic |
≤2ppm |
Complies |
|
Osthole Microbiological Tests |
||
|
Total Yeast & Mold |
≤100cfu/g |
Complies |
|
Total Plate Count |
≤1000cfu/g |
Complies |
|
Staphylococcus |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
E.Coli |
Negative |
Negative |
|
Osthole Physical Characteristics |
||
|
Ash |
≤5.0% |
3.20% |
|
Loss on Drying |
≤5.0% |
3.85% |
|
Solvent Residue |
Eur.Pharm |
Complies |
|
Particle Size |
NLT100%Through 80 mesh |
Complies |
|
Bulk Density |
45-65g/100ml |
Complies |
|
Pesticide Residue |
Negative |
Negative |
