Top Quality Corydalis Extract Tetrahydropalmatine 99% Corydalis Yanhusuo Extract Powder
Product Description
Corydalis Yanhusuo Extract is a specialized botanical ingredient derived from the dried tubers of Corydalis yanhusuo, standardized to contain active alkaloids such as Tetrahydropalmatine (THP). This water-soluble extract is highly valued in the global wellness industry for its traditional role in promoting internal "Qi" flow and supporting healthy circulation. Its unique chemical profile makes it a popular choice for inclusion in premium formulations focused on relaxation, comfort, and general physical well-being. Our extract offers a clean-label, plant-based solution for brands looking to provide natural support for body ease and a balanced lifestyle without the use of synthetic additives.
Certificate of Analysis
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Corydalis Yanhusuo Extract |
Used part |
Tuber |
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|
Latin Name |
Corydalis yanhusuo |
Quantity |
1000 kg |
|
Batch No. |
CFRL251117 |
Test Date |
2025-11-19 |
|
Manu. Date |
2025-11-17 |
Expiry Date |
2025-11-16 |
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Items |
Standards |
Method |
Results |
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Physical Analysis |
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|
|
|
Description |
White Powder |
Visual |
Complies |
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Tetrahydropalmatine |
≥99.0% |
HPLC |
99.1% |
|
Mesh Size |
100 % pass 95 mesh |
USP32<786> |
Complies |
|
Ash |
≤ 5.0% |
CP2010 |
1.21% |
|
Loss on Drying |
≤ 5.0% |
CP2010 |
2.25% |
|
Chemical Analysis |
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|
|
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Residual Solvents |
Meet Eur.Ph6.0<5.4> |
Eur.Ph 6.0<2.4.24> |
Complies |
|
Lead (Pb) |
≤2ppm |
ICP |
0.2ppm |
|
Arsenic(As) |
≤0.5ppm |
ICP |
0.3ppm |
|
Mercury(Hg) |
≤0.3ppm |
ICP |
0.01ppm |
|
BHC |
≤10ppb |
GC |
Negative |
|
DDT |
≤10ppb |
GC |
Negative |
|
PCNB |
≤0.5ppm |
GC |
Negative |
|
Microbiological Analysis |
|
|
|
|
Total Plate Count |
≤ 1000cfu/g |
CP2010 |
12 |
|
Yeast & Mold |
≤ 100cfu/g |
CP2010 |
Complies |
|
Colifoms |
Negative |
CP2010 |
Complies |
|
Salmonella |
Negative |
CP2010 |
Negative |
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Shelf Life |
24 months under the conditions below, no antioxidant used |
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Package |
25 kg/drum outside and double food plastic bags inside. |
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Storage |
Store in a cool, dry place away from Moisture, Light, Oxygen |
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