Customization: | Available |
---|---|
Certification: | ISO, FDA, HACCP |
Application: | Health Care Products |
Still deciding? Get samples of US$ 45/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Product Name
|
Mulberry Leaf Extract
|
Latin Name
|
Morus Alba L
|
Part of Plant
|
Leaf
|
Active Ingredient
|
1-DNJ
|
CAS No.
|
19130-96-2 |
Chemical formula
|
C6H13NO4 |
Description
|
Mulberry leaf extract was obtained from mulberry leaf powder processed from the first to third new leaves of mulberry branches in the late period of spring silkworm or before frost's fall. The powder was dried in the shade, crushed, then extracted with n-butanol, 90% ethanol and water, respectively, and then sprayed and dried. The extract contains a variety of physiological active substances such as mulberry leaf flavonoids, mulberry leaf polyphenols, mulberry leaf polysaccharides, DNJ, and GABA, which are used to prevent and treat cardiovascular and cerebrovascular diseases, hyperlipidemia, diabetes, obesity and anti-aging.
|
Characteristics
|
1. Yellow-green or light yellowish brown
2. The taste is light and slightly bitter
3. Leaf blade much rolled broken, intact ovate or broadly ovate |
Bio
|
.Used to make new drugs for lowering blood sugar.
.Protect myocardium, anti-oxidation
|
Item
|
Standard
|
Test Method
|
Assay
|
1-DNJ ≥1%
|
HPLC
|
Appearance
|
Fine light Yellow 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
|