Xi'an Lanshan Biotechnology Co., Ltd is a professional manufacturer of animal and plant extract and other nature ingredients in China. We have 100000 grade GMP purification workshop, 8 separation and purification production lines, 2 countercurrent ultrasonic extraction production lines and microbial detection system. with an annual output of more than 20000 tons of various products. From the purchase of raw materials to the manufacturing and packaging of products, we have carried out strict quality control throughout the production process.
- Product Details
- {{item.text}}
Quick Details
-
Variety:
-
vine tea extract
-
Place of Origin:
-
Shaanxi, China
-
Brand Name:
-
LanShan
-
Model Number:
-
LS-CR-478
-
Product Name:
-
Dihydromyricetin
-
Appearance:
-
White Powder
-
Specification:
-
98%
-
CAS No:
-
27200-12-0
-
Molecular Formula:
-
C15H12O8
-
Molecular Weight:
-
320.25
-
Test Method:
-
HPLC
-
Storage:
-
Cool Dry Place
-
Shelf Life:
-
2 Years
Quick Details
-
Form:
-
Powder
-
Extraction Type:
-
Solvent Extraction
-
Grade:
-
Food Grade
-
Variety:
-
vine tea extract
-
Place of Origin:
-
Shaanxi, China
-
Brand Name:
-
LanShan
-
Model Number:
-
LS-CR-478
-
Product Name:
-
Dihydromyricetin
-
Appearance:
-
White Powder
-
Specification:
-
98%
-
CAS No:
-
27200-12-0
-
Molecular Formula:
-
C15H12O8
-
Molecular Weight:
-
320.25
-
Test Method:
-
HPLC
-
Storage:
-
Cool Dry Place
-
Shelf Life:
-
2 Years
Dihydromyricetin (DMY) also known as ampelopsin, is a flavanonol, a type of flavonoid. Sunfull dihydromyricetin is purified from the leaves of Vine Tea (Teng Cha), which is one of a rare typical tea plant in China. The Botanical name of Vine tea is Ampolopsis grossedentata . "The vine tea contains rich flavones, amino acids, vitamins and essential trace element, in which the content of dihydromyricetin is especially high.
|
Product Name
|
Dihydromyricetin
|
|
Appearance
|
White Powder
|
|
specification
|
98%
|
|
Grade
|
Food Grade
|
|
Particle size
|
100% pass 80 mesh
|
|
Test Method
|
HPLC
|
|
MOQ
|
1KG
|
|
Package
|
1Kg/Foil bag,25Kg/Drum
|
|
Delivery Time
|
5-10 Working Days
|
|
Shelf Time
|
2 year
|
|
Item
|
Specification
|
Method
|
Result
|
|||
|
Physical Property
|
|
|
|
|||
|
Appearance
|
White Powder
|
Organoleptic
|
Conforms
|
|||
|
Odour
|
Characteristic
|
Organoleptic
|
Conforms
|
|||
|
Loss and Drying
|
≤1.0%
|
USP37<921>
|
0.12%
|
|||
|
Ignition Ash
|
≤1.0%
|
USP37<561>
|
0.08%
|
|||
|
Active Ingredient
|
|
|
|
|||
|
Dihydromyricetin
|
≥98%
|
HPLC
|
99.20%
|
|||
|
Contaminants
|
|
|
|
|||
|
Lead(Pb)
|
≤3.0mg/kg
|
37<233>
|
Conforms
|
|||
|
Arsenic(As)
|
≤2.0mg/kg
|
37<233>
|
Conforms
|
|||
|
Cadmium(Cd)
|
≤1.0mg/kg
|
37<233>
|
Conforms
|
|||
|
Mercury(Hg)
|
≤0.1mg/kg
|
37<233>
|
Conforms
|
|||
|
Microbiological
|
|
|
|
|||
|
Total Plate Count
|
≤1000cfu/g
|
30<61>
|
200
|
|||
|
Yeast & Mold
|
≤100cfu/g
|
30<61>
|
10
|
|||
|
E.Coli
|
Negative
|
30<62>
|
Conforms
|
|||
|
Salmonella
|
Negative
|
30<62>
|
Conforms
|
|||
Hot Searches
