Food Additives Materials Amino Acid L-Methionine CAS 63-68-3
Applications:
1. Used in biochemical research and nutritional supplements, and also used as an auxiliary treatment for pneumonia, cirrhosis and fatty liver.
2. Nutritional supplement. One of the essential amino acids for the human body.
3. Amino acid drugs and nutritional supplements. Used for cirrhosis and fatty liver. In addition, it is used in large quantities as a feed additive to improve feed quality, increase the utilization rate of natural protein and promote animal development.
Spec:
Content |
≥98.5 |
Appearance |
White crystalline powder |
optical activity |
[α]20/D +23.7±0.5°, c = 5% in 5 M HCl |
PH (10g/l, H2O, 20ºC) |
5.0~7.0 |
density |
1.34 g/cm3 |
Boiling point |
265.74°C (rough estimate) |
solubility |
Soluble in MHCl: 0.5 Mat 20 °C, transparent, colorless |
Refractive Index |
1.5216 (estimate) |
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