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Dihydromyricetin DHM 27200-12-0 Vine Tea Extract
Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many years, with own laboratories and GMP standard factories.
1. 12 years specialized in health products field.
2. GMP/ISO certificated factories and stable supply chain.
3. Quality first, strictly control before shipments.
4. Custom synthesis by more than 20 professional chemists.
5. Small order,free sample and one step service available.
6. Rapid delivery, 1-6 business days from China warehouse.
7. Support 7 days refund money in case delay shipment.
8. Assessment conducted by Bureau Veritas at 2018.
Dihydromyricetin, also know as Ampelopsin, is a flavanonol, a type of flavonoid. It is found in the Ampelopsis grossedentata;
Studies have shown that Dihydromyricetin thermal stability is good, but an irreversible oxidation reaction occurs as the temperature increases greater than 100℃, Dihydroaricylin is stable under neutral and partial acidic conditions.
【Product name】Dihydromyricetin
【Synonym】Ampelopsin;Ampeloptin;(+)-Ampelopsin;Vine Tea Dihydromyricetin;Vine Tea Extract
【Extract Source】Ampelopsis grossedentata
【CAS NO.】27200-12-0
【Mol. Formula】C15H12O8
【Mol. Weight】320.25
【Assay】≥98.0%(HPLC)
【Appearance】White powder
【Standard】Food grade
【Packing】25kgs/drum (standard packing)
【Storage】Tight container, protect from light
Quality standard
Items |
Specification |
Assay (HPLC) |
≥98.0% |
Description |
White powder |
Identification |
HPLC/UV-VIS/GC |
Lost on drying |
≤5.0% |
Mesh size |
98% pass 80 mesh |
Solubility |
Good solubility in alcohol |
Ash Content |
≤5.00% |
Total Heavy Metals |
≤5.00 mg/Kg |
Arsenic |
≤2.00 mg/Kg |
Lead |
≤0.50% |
Mierobiology |
≤0.50% |
Cadmium |
≤0.50% |
Total Plate Count |
≤1000 cfu/g |
Yeast Mold |
≤100 cfu/g |
Salmonella |
Negative |
E.Coli |
Negative |
Staphylococcus |
Negative |
Function
Dihydromyricetin with various peculiar effects of removing free radical, anti-thrombosis, anti-tumor and anti-inflammation, hydrosalicin is a special flavonoids compound with special effects in relieving alcoholism, preventing alcohol liver and fatty liver, inhibiting liver hepatocyte deterioration, reducing incidence of liver cancer, antihypertensive, inhibiting platelet aggregation and thrombosis, reducing blood lipid and blood sugar level, improving SOD activity and liver protection.
Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.
Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.
Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
Company name |
Shanghai Soyoung Biotechnology Inc. |
Main Products |
Health care ingredients |
Location |
Shanghai,China |
Business Type |
Manufacturer & Trader |
Year start exporting |
2011 |
Number of employees |
60-70 people |
Factory area |
18,000 square meters |
Total annual output |
180-220 tons |
Main Markets |
America,Europe,Mid East,Asia,South Africa and etc. |
Certifications |
GMP,ISO,HACCP,Kosher |
We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…
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