DHM Dihydromyricetin
Specification: 30%,50%,90%,98%
Other Name: Vine Tea Extract Powder, Dihydromyricetin Powder, DHM Powder
Appearance: Off White to White Fine Powder
CAS No: 27200-12-0
Package: 25Kg/Drum or Custom Required
- 产品参数
Specification: 30%,50%,90%,98%
Other Name: Vine Tea Extract Powder, Dihydromyricetin Powder, DHM Powder
Appearance: Off White to White Fine Powder
CAS No: 27200-12-0
Package: 25Kg/Drum or Custom Required
Product Description
DHM Dihydromyricetin, also known as ampelopsin (AMP), is a flavonoid compound derived from natural leaf of vine tea, which is the main active ingredient of Vine Tea Extract. It is Off-white to White Fine Powder, slight soluble in cold and warm water, easily soluble in methanol, ethanol and acetone, , insoluble in chloroform and petroleum ether.
It is also widely exists in other plants, such as Hovenia dulcis, bayberry, olive, etc., but the amount in Vine tea can reach more than 30%. Dihydromyricetin Powder is a special kind of flavonoids, in addition to the general properties of flavonoids, it also has the functions of relieving alcohol poisoning, preventing alcoholic liver, fatty liver, inhibiting the deterioration of liver cells, and reducing the incidence of liver cancer. It is a good product to protect the liver and hangover.
Product Specification
Test Items | Specifications | Test Methods |
Assay | ≥98.0% Dihydromyricetin | HPLC |
Appearance | Off White to White Fine Powder | Visual |
Odor and Taste | Characteristic | Organoleptic |
Sieve analysis | 90% through 80 mesh | 80 Mesh Screen |
Loss on Drying | ≤5.0 % | 105℃/2 hrs |
Total Ash | ≤5.0 % | GB 5009.4-2016 |
Bulk Density | 40~60 g/100mL | GB/T 18798.5 |
Tap Density | 50~80g/100mL | GB/T 18798.5 |
Lead (Pb) | ∠3.0mg/kg | ICP-MS |
Arsenic (As) | ∠2.0mg/kg | ICP-MS |
Cadmium (Cd) | ∠1.0mg/kg | ICP-MS |
Mercury (Hg) | ∠0.1mg/kg | ICP-MS |
Total Aerobic Count | ≤1000cfu/g | GB 4789.2 |
Yeast and Moulds | ≤100cfu/g | GB 4789.15 |
E-Coli | Negative | GB 4789.3 |
Salmonella | Negative | GB 4789.4 |
Staphylococcus Aureus | Negative | GB 4789.10 |
Main Application
√ Application in Food and Beverage Ingredients
√ Application in Healthy Products Ingredients
√ Application in Nutrition Supplements Ingredients
√ Application in Pharmaceutical Industry and General Drugs Ingredients
√ Application in Cosmetic Ingredients
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