China Supplement Raw Material L-Theanine CAS 3081-61-6 Purity 98%, Find details about China L-Theanine, Supplement from Supplement Raw Material L-Theanine CAS 3081-61-6 Purity 98%
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