CAS# 147-85-3
Description
L-Proline is a proteinogenic amino acid used in the byosynthesis of proteins. Proline is the only proteinogenic amino acid with a secondary amine, in that the alpha-amino group is attached directly to the main chain.
CAS# 147-85-3
Sports Nutrition Supplement
Country of Origin: China
Packaging: 25kg
Characteristic Typical Analysis
- Description: White crystals or crystalline powder
- Solubility: Very soluble in water and in alcohol, insoluble in ether.
- Assay: 98.5% ~ 101.0%
- Specific Rotation [α]D25: -84.3° ~ -86.3°
- Loss on Drying: ≤0.4%
- Residue on Ignition: ≤0.4%
- Chloride: ≤0.05%
- Sulphate: ≤0.03%
- Iron: ≤0.003%
- Heavy Metals: ≤0.0015%
- Lead: ≤3 ppm
- Mercury: ≤0.1 ppm
- Cadmium: ≤1 ppm
Storage: Keep in sealed container and under 25ºC. Keep away from direct sunlight and moisture.