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| Quantity: | |
|---|---|
39665-12-8
Futurechemical
39665-12-8
| L(+)-Lysine monohydrate Basic information | |
| Product Name: | L(+)-Lysine monohydrate |
| CAS: | 39665-12-8 |
| MF: | C6H16N2O3 |
| MW: | 164.21 |
| EINECS: | 609-735-7 |
| Mol File: | 39665-12-8.mol |
| L(+)-Lysine monohydrate Chemical Properties | |
| Melting point | 212-214 °C |
| alpha | 26.25 º (c=8, 6N HCl) |
| bulk density | 366kg/m3 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | H2O: soluble |
| form | Crystalline Powder or Crystals |
| color | White to yellow |
| PH | 9-10.5 (20°C, 80g/L in H2O) |
| optical activity | [α]20/D +22.5±1°, c = 2% in 6 M HCl |
| biological source | non-animal source |
| Water Solubility | >1500 g/L (20 ºC) |
| Sensitive | Air Sensitive & Hygroscopic |
| Merck | 145,636 |
| BRN | 1722531 |
| CAS DataBase Reference | 39665-12-8(CAS DataBase Reference) |
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD | 实测结果 RESULTS |
外观 Appearance | 类白色或淡黄色粉末White or pall yellow powder | 淡黄色粉末 pall yellow powder |
纯度 Purity（%） | ≥98.0 | 99.0 |
比旋度 Specific rotation[ α ]D20 | +25.0°--+ 27.0° | +26.5° |
氯化物 Chloride(Cl) | ≤0.10% | ＜0.10% |
干燥失重 Loss on drying（%） | 9.0%--12.0% | 10.2% |
铵盐Ammonium (NH4 ) | ≤0.02 | ＜0.02 |
铁盐Iron(Fe) | ≤10ppm | ＜10ppm |
重金属 Heavymetals(Pb). | ≤10ppm | ＜10ppm |
砷盐 Arsenic(As203) | ≤1ppm | ＜1ppm |
其他氨基酸 Other amino acids | 应符合规定 Meets the requirements | 符合规定 Conforms |
炽灼残渣Residue on ignition |
≤0.5 |
0.03 |
| L(+)-Lysine monohydrate Basic information | |
| Product Name: | L(+)-Lysine monohydrate |
| CAS: | 39665-12-8 |
| MF: | C6H16N2O3 |
| MW: | 164.21 |
| EINECS: | 609-735-7 |
| Mol File: | 39665-12-8.mol |
| L(+)-Lysine monohydrate Chemical Properties | |
| Melting point | 212-214 °C |
| alpha | 26.25 º (c=8, 6N HCl) |
| bulk density | 366kg/m3 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | H2O: soluble |
| form | Crystalline Powder or Crystals |
| color | White to yellow |
| PH | 9-10.5 (20°C, 80g/L in H2O) |
| optical activity | [α]20/D +22.5±1°, c = 2% in 6 M HCl |
| biological source | non-animal source |
| Water Solubility | >1500 g/L (20 ºC) |
| Sensitive | Air Sensitive & Hygroscopic |
| Merck | 145,636 |
| BRN | 1722531 |
| CAS DataBase Reference | 39665-12-8(CAS DataBase Reference) |
分析项目 SPECIFICATION PROPERTIES | 技术指标 STANDARD | 实测结果 RESULTS |
外观 Appearance | 类白色或淡黄色粉末White or pall yellow powder | 淡黄色粉末 pall yellow powder |
纯度 Purity（%） | ≥98.0 | 99.0 |
比旋度 Specific rotation[ α ]D20 | +25.0°--+ 27.0° | +26.5° |
氯化物 Chloride(Cl) | ≤0.10% | ＜0.10% |
干燥失重 Loss on drying（%） | 9.0%--12.0% | 10.2% |
铵盐Ammonium (NH4 ) | ≤0.02 | ＜0.02 |
铁盐Iron(Fe) | ≤10ppm | ＜10ppm |
重金属 Heavymetals(Pb). | ≤10ppm | ＜10ppm |
砷盐 Arsenic(As203) | ≤1ppm | ＜1ppm |
其他氨基酸 Other amino acids | 应符合规定 Meets the requirements | 符合规定 Conforms |
炽灼残渣Residue on ignition |
≤0.5 |
0.03 |
