Natural Green Tea Extract

we are offering natural green tea extract,
product name: green tea extract
botanical source: camellia sinensis o.ktze
used part: leaf or bud
active ingredient: tea polyphenols
cas no.: 84650-60-2
specifications:
tea polyphenols >98% catechin>90% egcg60%-70% caffein 95% catechin70%-80% egcg45%-50% caffein 0.5%-9%
tea polyphenols>80% catechin>55% egcg>35% caffein 1%-10%
tea polyphenols>70% catechin>50% egcg25%-30% caffein 1%-11%
tea polyphenols30%-50% catechin10%-40% egcg8%-20% caffein 1%-10%
assay: uv
appearance: light yellow to yellowish-brown powder,taste bitter, citation moist . solubility easily soluble in water and ethanol
function:
anti-bacterial
removing radicals and anti-aging
anti-radiation
reducing blood-pressure, blood-suger,and blood-llipid
improve immunity
usage: food,cosmetics,health products and drugs
packaging & storage:
packaging details: 25kgdrum (double plastic bag inside and paper drum outside); customized package is available.
storage:
1. stored in a cool and dry well-closed container and in ventilated area,
2. kept away from moisture and strong light or high temperature.
3. two years under well storage situation and stored away from direct sun light.
transport & payment
1. small package send by ems, ups, fedex, dhl, etc.
2. cargo send by air or by sea is all available.
3. delivery time about 5-7 working days by air, 20-25 days by sea.
4. payment available for lc, tt, paypal, western union, etc.