L-PROLINE-100g

C₅H₉NO₂   MW: 115.1   [147-85-3]

USP Grade

• Purity (Anhydrous) (%): 98.5 - 101.5
• Identification: PASS
• Specific Rotation (degrees): -86.3 - -84.3
• Moisture (LOD) (%): < 0.4
• Residue on Ignition (%): < 0.4
• Chloride (%): < 0.05
• Sulfate (%): < 0.03
• Organic Volatile Impurities: PASS
• Chromatographic Purity: PASS
• Iron (%): < 0.003
• Heavy Metals (%): ≤0.0015
• Storage: RT