Product Details
Place of Origin: China
Brand Name: Herbway
Certification: ISO9001, FSSC22000, HACCP, Kosher, HALAL, FDA
Model Number: HW-VTE-001
Payment & Shipping Terms
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: 1kg packed in Aluminium foil bag or 25kg packed in paper drums with two plastic bags inside
Delivery Time: 5-10 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 15tons per month
Product Name: |
Vine Tea Extract |
Other Product Name: |
Ampelopsis Extract |
Latin Name: |
Ampelopsis Grossedentata (Hand.-Mazz.) W. T. Wang |
Used Part: |
Leaf |
Appearance: |
Brown To White Powder |
Specification: |
5%-98% Dihydromyricetin /10%-30% Total Flavones |
CAS NO.: |
27200-12-0 |
Chemical Formula: |
C15H12O8 |
Test Method: |
HPLC / UV |
Shelf Life: |
2 Years |
Transport Package: |
1kg/Bag, 25kg/Drum |
HS Code: |
1302199099 |
Product Name: |
Vine Tea Extract |
Other Product Name: |
Ampelopsis Extract |
Latin Name: |
Ampelopsis Grossedentata (Hand.-Mazz.) W. T. Wang |
Used Part: |
Leaf |
Appearance: |
Brown To White Powder |
Specification: |
5%-98% Dihydromyricetin /10%-30% Total Flavones |
CAS NO.: |
27200-12-0 |
Chemical Formula: |
C15H12O8 |
Test Method: |
HPLC / UV |
Shelf Life: |
2 Years |
Transport Package: |
1kg/Bag, 25kg/Drum |
HS Code: |
1302199099 |
Vine Tea Extract Ampelopsis Extract Dihydromyricetin CAS 27200-12-0
Product Description
Vine tea, also known as green frost ancient rattan tea, another name longevity rattan, commonly known as fairy tea, dragon beard tea, etc., refers to the tea made by rattan plants. The green frost ancient Vine tea called by scholars and "Tea Classic", vine (Vine or liana), the plant body is slender, can not stand upright, can only be attached to other plants or supports, entangling or climbing up the growing plants.
The main active components in the extract of vine tea are flavonoids, and dihydromyricetin is the most important component. The pharmacological experiments show that it has obvious antagonistic effects on rabbit thoracic aorta constriction induced by hyperthyroidin and high K+, calcium antagonism, liver protection, alleviating alcohol poisoning and so on.
Function of Vine Tea Extract:
Certificate of Analysis of Vine Tea Extract:
| Product Name: | Vine Tea Extract |
| Botanic Name: | Ampelopsis grossedentata (Hand.-Mazz.) W. T. Wang |
| Plant Part: | Leaf |
| Active Ingredeints | |
| Dihydromyricetin | NLT98% |
| Physical Control | |
| Appearance | White fine powder |
| Odor | Characteristic |
| Sieve Analysis | 100% passed 80 mesh |
| Loss on Drying | 0.5% Max |
| Ash | 0.5% Max |
| Chemical Control | |
| Arsenic (As) | NMT 2ppm |
| Cadmium(Cd) | NMT 1ppm |
| Lead (Pb) | NMT 0.5ppm |
| Mercury (Hg) | NMT0.1ppm |
| Residual solvents | Meet USP32 Requirments |
| Heavy Metals | 10ppm Max |
| Residual pesticides | Meet USP32 Requirments |
| Microbiological Control | |
| Total Plate Count | 10000cfu/g Max |
| Yeast & Mold | 1000cfu/g Max |
| E.Coli | Negative |
| Staphylococcus | Negative |
| Salmonella | Negative |
| Packing and Storage | |
| Packing | Pack in paper-drums and two plastic-bags inside. |
| Storage | Store in a well-closed container away from moisture. |
| Shelf Life | 2 years if sealed and store away from direct sun light. |
Company profile
Changsha Herbway Biotech Co., Ltd was established in 2011, has more than 10 years' professional experience and committed to providing high quality&natural Chinese botanical extracts to domestic and international customers. Relying on high and new technology, making cooperation with famous scientific research institutions, HERBWAY has founded it's own factories, and built perfect application lab-facilities for testing and optimizing product properties. Guiding and improving production as well as R&D ability of own. The factories are equipped with GMP standard production lines and have passed the certificates of ISO9001, FDA, HACCP, Kosher, HALAL, FSSC22000. During the past 10 years, HERBWAY has successfully developed more than 200 kinds of standardized botanical extracts,with annual production capacity reaches more than 1000 tons.
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