- Plant Extract[10]
- Healthcare Supplement[3]
- Pharmaceutical[10]
- Essential Oil[1]
- Daily Chemicals[5]
- Organic Intermediate[7]
- Herbal Medicine[1]
- Food Additives[7]
- Contact Person : Ms. Ye Jerria
- Company Name : Ningbo Jiangdong Healtrue Biotechnology Co., Ltd.
- Tel : 86-574-87865727
- Fax : 86-574-87865762
- Address : Zhejiang,Ningbo,No. 25 Lane 280 Xingning Road
- Country/Region : China
- Zip : 315000
L-Ornithine Monohydrochloride
L-Ornithine Monohydrochloride
Items | Standard | Result |
Appearance | White crystals or crystalline powder | Conforms |
Specific rotation | +23.0~+25.0° | +24.2° |
State of solution (Transmittance) | ≥98.0% | 99.0% |
Ammonium(NH4) | ≤0.020% | 0.020% |
Sulfate(SO4) | ≤0.020% | 0.020% |
Iron(Fe) | ≤10ppm | 5ppm |
Heavy metals(Pb) | ≤10ppm | 5ppm |
Arsenic(As2O3) | ≤1ppm | 1ppm |
Other Amino Acids | Chromatographically not detectable | Conforms |
Loss on drying | ≤0.20% | 0.16% |
Residue on ignition (Sulfated) | ≤0.10% | 0.05% |
Assay | 99.0~101.0% | 99.4% |
pH | 5.0~6.0 | 5.6 |
L-Ornithine Monohydrochloride