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产品详情
Product Description
| Product name | Potassium L-aspartate |
| Cas number | 14007-45-5 |
| Molecular formula | C4H5K2NO4 |
| Molecular weight | 209.28 |
| Appearance |
White crystalline powder |
| Assay |
99.0%-101.0% |
| Identification | Meets the requirements |
| Appearance of solution | Clear and colorless |
| Specific rotation [α]D20 | +18.0°- + 20.5° |
| Ninhydrin-positive substances | Meets the requirements |
| Chloride | ≤200ppm |
| Ammonium | ≤200ppm |
| Sulfate | ≤500ppm |
| Iron | ≤30ppm |
| Heavy metals(Pb) | ≤10ppm |
| Water | 4.0%-6.0% |
Company Information
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