| 英文品名 | L-ASPARTIC ACID |
| CAS 号： | 56-84-8 |
| 分子式: | C4H7NO4 |
| 分子量: | 133.1 |
| 级别： | USP Grade |
| 储运条件： | +4 to +30 |
| 产品介绍： | Specification Appearance White Powder Assay ≥ 98.5% pH 2.5 - 3.5 Transmittance ≥ 98.0% Specific Optical Rotation +24.8° ~ +25.8° Loss on Drying ≤ 0.20% Residue on Ignition ≤ 0.1% Chloride ≤ 0.02% Sulfate ≤ 0.03% Heavy Metals (as Pb) ≤ 0.001% Iron ≤ 0.001% Ammonium ≤ 0.05% Arsenic ≤ 0.0001% |
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