Basic Information
- Product Name：L-Theanine
- CAS NO.：3081-61-6
- MF：C7H14N2O3
- MW：174.2
- Boiling Point：430.2±40.0 °C(Predicted)
- Density：1.171±0.06 g/cm3(Predicted)
- Oder：Oderless
- Function: Dietary Supplement
Specification
| Product Name | L-Theanine |
| CAS NO | 3081-61-6 |
| Test items | Standards |
|
Appearance |
White crystalline powder |
|
Assay |
98.0-102.0% |
|
Specifie rotation(a)D20(C=1,H2O) |
+7.7 to+8.5 Degree |
|
Solubility (1.0g/20ml H2O |
Clear Colorless |
|
Chloride(C1) |
≤0.02% |
|
Loss on drying |
≤ 0.5% |
|
Residue on ignition |
≤0.2% |
|
PH |
5.0-6.0 |
|
Melting point |
202-215℃ |
|
Heavy metals(as Pb) |
≤10ppm |
|
Arsenic(asAs) |
≤1ppm |
|
Total Plate Count |
<1000cfu/g |
|
Mold And Yeasts |
<100cfu/g |
|
Salmonella |
absent |
|
E.Coli |
absent |
Packaging and delivery
Packaging
Bottle or two layers of LDPE bags, one layer of Foil bag, packed in carton or drum according to the quantity.
Packing can be customized.
Regular packaging: 500g/bag or bottle, 1kg/carton, 10kg/carton, 25kg/drum
Delivery
By air, by sea, by express.
Sample and products in small quantity can be delivered by DHL, Fedex,TNT,UPS..
Company Profile
Shanghai Joy Biotech Ltd. is a professional supplier of cosmetic ingredients, pharmaceutical raw materials, and dietary supplements like L-Theanine CAS NO 3081-61-6, among others. Our team consists of doctors, master's degree holders, and bachelor's degree holders in the fields of pharmaceuticals, chemistry, and biology.
We provide professional services in both the export and import of chemical products, as well as CMO/CDMO solutions.
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