Jinan Jiage biological technology co., LTD(expird)
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Country: 
China (Mainland)
Business Type:Trading Company
CAS NO.3081-61-6
Pharma grade(1-10)GramPharma grade(11-100)Gram
Top quality pharma grade 99% pharmaceutical powder L-Theanine for cognitive enhancer
| Product Name |
L-Theanine |
| Synonyms |
Theanine |
| CAS |
3081-61-6 |
| MF |
C7H14N2O3 |
| MW |
174.2 |
| EINECS |
221-379-0 |
| Purity |
99% |
| Appearance |
White Crystalline Solid |
| Certification |
GMP, ISO 9001, USP, BP
|
| Standard |
Enterprise Standard |
| Grade |
Pharma Grade |
| Usage |
A non-protein amino acid mainly found naturally in the green tea plant. It may have activity in modulating the metabolism of cancer chemotherapeutics agents |
| Packing |
Discreet packing ways as your requirement, 100% go through |
| Storage |
Store in cool and dry area and keep away
from direct sunlight.
|
| Payment |
Bank Transfer, , Moneygram, Bitcoin |
Function:
1.L-Theanine can reduce blood pressure, blood sugar, blood lipids.
2.L-Theanine has the function of removing radicals and anti-aging.
3.L-Theanine can enhance the immune function and prevention of colds.
4.L-Theanine will anti-radiation,anti-cancer,inhibiting the increasing of cancer cell.
5.L-Theanine used to anti-bacterium, with the function of sterilization and deodorization.
Specification:
| Item | Specification |
Result |
| Appearance | white crystals or crystalline powder |
white crystalline powder |
| Specific Rotation [α]20D | +7.7 - +8.5° |
+8.14° |
| Transmittance | ≥98.0% |
≥99.0% |
| Assay(HPLC) | 98.5~100% |
99.27% |
| Solubility (1.0g/20ml water) | clear colorless |
conforms |
| Metling point | 202-215ºC |
213~214ºC |
| Sulfate | ≤0.015% |
complies |
| Chloride | ≤0.021% |
complies |
| Loss on drying | ≤0.5% |
0.3% |
| Residue on ignition | ≤0.2% |
0.10% |
| PH | 5.0-7.0 |
5.7 |
| Heavy metals(as Pb) | ≤10ppm |
complies |
| Arsenic | ≤1ppm |
complies |
| Total plate count | ≤1000cfu/g |
complies |
| Mould & yeast | ≤100cfu/g |
complies |
| Salmonella | negative |
complies |
| E.coil | negative |
complies |
Description:
Green tea Extract, theanine, is gaining a significant reputation among nutritional practitioners for its positive effects on anxiety. Other benefits, which are attributed to green tea's antioxidant epigallocatechin gallate (EGCG), include assistance in the fight against cancer and heart disease.
Theanine has had significant clinical results for naturally calming and focusing the brain. The nutrient seems to help center a mind that is often running in several different directions. Research is still limited in humans, but small studies have pointed to some antianxiety effect as well [Source: Kimura, Lu]. Patients typically describe effects as mild, but helpful. The soothing quality may also benefit those who aren't necessarily anxious, but can't relax the mind at night before sleep, and those with muscle tension in the neck.