Customization: | Available |
---|---|
CAS No.: | 3081-61-6 |
Formula: | C7h14n2o3 |
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Product Name | L-theanine powder | Latin Name | Gamellia sinensis O.Ktze. |
Part used | green tea Leaf | Type | Herbal Extract |
Active Ingredients | Theanine | Specification | 98% |
Appearance | White crystalline powder | Test method | HPLC |
CAS No. | 3081-61-6 | Molecular Formula | C7H14N2O3 |
EINECS No. | 221-379-0 | Molecular Weight | 174.1977 |
Odor | Characteristic | MOQ | HPLC |
Shelf Time | 2 Years | Place of Origin | Xi'an, China (Mainland) |
Theanine (L-Theanine) is a unique free amino acid in tea, and theanine is glutamic acid γ-ethylamide. Theanine content varies with the variety and location of tea. Theanine accounts for 1% to 2% of the dry tea. Theanine is a white needle, soluble in water. With sweet and refreshing taste, is the taste of tea components.
Only selected data is represented here, for a full set of specifications we refer to our Specifications sheet.
Item |
Specification |
Test result |
L-Theanine |
Min 98% |
99.3% |
Physical Control |
||
Appearance |
White powder |
Conforms |
Odor |
Characteristic |
Conforms |
Taste |
Characteristic |
Conforms |
Loss on Drying |
≤5.0% |
Conforms |
Ash |
≤5.0% |
Conforms |
Particle size |
95% pass 80 mesh |
Conforms |
Allergens |
None |
Conforms |
Chemical Control |
||
Heavy metals |
NMT 10ppm |
Conforms |
Arsenic |
NMT 2ppm |
Conforms |
Lead |
NMT 2ppm |
Conforms |
Cadmium |
NMT 2ppm |
Conforms |
Mercury |
NMT 2ppm |
Conforms |
GMO Status |
GMO Free |
Conforms |
Microbiological Control |
||
Total Plate Count |
10,000cfu/g Max |
Conforms |
Yeast & Mold |
1,000cfu/g Max |
Conforms |
E.Coli |
Negative |
Negative |
Salmonella |
Negative |
Negative |
1) Reduce blood pressure, blood sugar, blood lipids
2) Remove radicals and anti-aging
3) Enhance the immune function and prevention of colds
4) Green tea extract will anti-radiation,anti-cancer,inhibiting the increasing of cancer cell,anti-bacterium, with the function of sterilization and deodorization
Our Advantage
1) Professional Supplier for many years with advanced facility
2) Factory Price with best quantity
3) Accept Custom Order, Avaliable in thickness and package
4) Offer OEM Service
5) Professional Service and on-time delivery
6) Samples Small quantity are available at any time
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