『Name of product』: L-Valine methyl ester hydrochloride
『Batch weight』:500kgs
『Batch Number』：W-0140731
『Packing』: in 25kg/ drum
『Manufacturing Date』:2014.07.31
『Expiry Date』: 2016.07.30
『Storage』: store in a well-closed container,protected from light.
| ITEMS | STANDARDS | RESULTS |
| Appearance | White crystalline or crystalline powder | Complies |
| Specific rotation | +12.0～+16.0 | +15.0 |
| Melting point | 171～173℃ | 171～172℃ |
| Loss on drying | ≤0.5% | 0.25% |
| Related substances | other amimo acids≤0.15% | Not detected |
| Residue on ignition | ≤0.30% |
<0.21% |
| Heavy metals, as Pb | ≤10ppm | <10ppm |
| Chiral HPLC | ≥98.5% | 99.51% |
| Conclution: This product conforms to In-house standard. | ||
| Director:Liu Jurong Inspector:Qin Ying | ||
Add: No.100, Huangzhou AV., Huanggang, Hubei, China
Tel: +86-713-8690310 8690931 8690103
E-mail: sales@ws-door.com
Copyright(C)2021,Huanggang Yinhe Aarti Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice
Copyright(C)2021,Huanggang Yinhe Aarti Pharmaceutical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle 31fabu Copyright Notice
