L-Theanine 3081-61-6
| Model: | 3081-61-6 |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Chemicals / Pharmaceutical Chemicals |
| Label: | L-The , 3081-61-6 , L-Theanine |
| Price: |
-
|
| Min. Order: | 1 pc |
Product Description
|
Appearance |
White crystalline powder |
|
Specific rotation(a)D20 (C=1 , H2O ) |
+7.7o to +8.5o |
|
Solubility (1.0g/20ml H2O) |
Clear Colorless |
|
Melting Point (oC) |
211-216 oC |
|
Chloride(C1) |
Not more than 0.02% |
|
Iron(Fe) |
Not more than 10ppm |
|
Heavy metals( Pb ) |
Not more than 10ppm |
|
Arsenic(As2O3 ) |
Not more than 4ppm |
|
Loss on drying( 100 ¡æ 3h) |
Not more than 0.50% |
|
Residue on ignition |
Not more than 0.2% |
|
Assay |
98.0-102.0% |
|
PH |
5.0~6.0 |
Member Information
| Sichuan Tongsheng Amino acid Co., Ltd | |
|---|---|
| Country/Region: | Si chuan - China |
| Business Nature: | Manufacturer |
| Phone: | 13981077607 |
| Contact: | Ronghu Chen (Maketing Manager) |
| Last Online: | 24 Jul, 2019 |
