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[Product Origin] : This product is extracted from the fruits of Aesculus hippocastanum L.
[Plant Description] : This deciduous tree is named for its large, dark brown seeds. Up to 3 of these are borne in each of the fruits, which are pale green and covered with blunt spikes. The leaves are large and palmately compound, with 5-7 toothed leaflets. It is quite a large tree, often attaining 30 m in height. 。
[Distribution] : Wild grown or planted in Gansu, HeBei, HeNan, ShanXi, JiangSu and etc.
Appearance: Yellow brown powder.
[Product Specification] : Aescin NLT 20.0% by UV
[Pharmacological Action] : Veinotonic and to reduce capillary permeability (and so minimize varicose veins);Treatment of venous insufficiency; Anti-edemic;Anti-inflammatory.
Identification: TLC test shows the evident spot of Aescigenin
HPLC test shows that it complies to the standard.
Examinations: Loss on drying : NMT5%
Ash: NMT 5%
Heavy metals: NMT20ppm
Pesticide residue: NMT 10ppm
Solvent residue: NMT 0.5%
Partical size: 100% thru 80 mesh
Product content: NLT 20% Aescigenin by UV
Microbiological Tests : Total plate count : < 1000CFU/gm
E.coli. Negative
Salmonelia Negative
Yeast & Mold < 100CFU/gm
Storage : Store in cool & dry area, keep away from the direct light and heat.
Shelf life : Two years if properly stored.
Package : 25 Kg/drum, inner package: double-layer aluminum foil bag; outer package: fiberboard drum. |