Complaint
Product Name | Vine Tea Extract |
Latin Name | Ampelopsis grossedentata |
Part of Plant | Leaf |
Active Ingredient | Dihydromyricetin |
CAS No. | 27200-12-0 |
Chemical formula | C15H12O8 |
Description | Vine tea is a natural and pollution-free tea with the function of clearing heat and removing toxicity, and is made from vine plants. The vine tea can be divided into woody vine and rattan herbaceous vine according to the different stem texture. Because the vine tea is rich in nutrition, it is easy to cause nutrition loss if the water temperature is too high. |
Characteristics | 1.Soluble in hot water, hot ethanol and acetone 2.Soluble in ethanol-methanol 3.Have good thermal stability |
Food&Drinks | ·Antioxidant it's used as food additive with the function of lengthening life. |
Dietary supplements | ·Benefiting acute conjunctivitis ·Preventing sphagitis and high blood pressure ·Helping anti-inflammation diuresis |
Bio | ·Expelling wind-damp, strengthening bones and muscles |
Cosmetics | ·Antioxidants |
Feed&Pet food | ·Detoxification and skin-aging delaying |
Item | Standard | Test Method |
Assay | Dihydromyricetin 98% | HPLC |
Appearance | White Fine Powder | Visual |
Odor | Characteristic | Organoleptic |
Particle Size | 95% passed 80 mesh | Ch. P. C. Rule 47 |
Loss on Drying | ≤5.00% | Ch. P. C. Rule 52 |
Ash | ≤5.00% | Ch. P. C. Rule 2302 |
Heavy Metals | ≤10mg/kg | Colorimetric method |
Arsenic (As) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
Lead (Pb) | ≤2mg/kg | Ch. P. C. Rule 21-ICP-MS |
Mercury (Hg) | ≤0.1mg/kg | Ch. P. C. Rule 21-ICP-MS |
Cadmium (Cd) | ≤1mg/kg | Ch. P. C. Rule 21-ICP-MS |
Total Plate Count | ≤1000CFU/g | Ch. P. C. Rule 80 |
Total Yeast & Mold | ≤100CFU/g | Ch. P. C. Rule 80 |
Coliforms | ≤10CFU/g | Ch. P. C. Rule 80 |
Salmonella | Negative | Ch. P. C. Rule 80 |
Pesticide Residues | ≤10mg/kg | EC 1831/2003 |
