Features:
1) Extracted part: dried leaves
2) Extract solvent: ethanol
3) Extract medium: none
4) Storage: Tightly sealed in a clean, cool, dry area. Keep away from
strong, direct light. Do not freeze
5) Appearance: fine, light yellow brown to light brown colored powder
6) Particle size: 97% passed 80 mesh
7) Loss on Drying: < 4.0%
8) Arsenic: ?ü 1ppm
9) Heavy Metals: ?ü 5ppm
10) Pesticide: ?ü 10ppm
11) Total plate count: < 1000cuf/G
12) Yeasts and molds: < 100cuf/G
13) E.Coli: negative
Extracts:
1) Extract 1:
a) Total flavone glycosides: ?Y 24.0%
b) Total terpene lactones: ?Y 6.0%
2) Extract 2:
a) Total flavone glycosides: ?Y 27%
b) Total terpene lactones: ?Y 7%
3) Extract 3:
a) Total flavone glycosides: ?Y 24%
b) Total terpene lactones: ?Y 6%
c) Ginkgolic acid ?ü 5ppm
4) Extract 4:
a) Total flavone glycosides: ?Y 24%
b) Total terpene lactones: ?Y 6%
c) Ginkgolic Acid ?ü 1ppm
5) Extract 5:
a) Total flavone glycosides: ?Y 24%
b) Total terpene lactones: ?Y 6%
c) Ginkgolic Acid ?ü 1ppm
d) Water soluble
Ginkgo leaf extract produced in our factory is the active ingredients
extracted from ginkgo leaves with advanced modern technology. Its
principal specifications consist in low acidity (ginkgolic acid ?ü5ppm)
and water solubility. The effective ingredients in the extract are
flavones and terpenes.
The preparations made of the extract have obvious effect on curing
cardio-cerebral vascular diseases and respiratory disease such as
coronary disease, angina pectoris, cardiac infarction, cerebral coronary
thrombembolia. Meanwhile, it is widely used as the additive in health
care products, foods, beverages and cosmetics.
Inner packing: 25kg/double-layer aluminum foil bag
Outer packing: fiberboard drums