CAS · 63-68-3
Product Overview
L-Methionine丨63-68-3 is an essential amino acid that plays a crucial role in protein synthesis, metabolism, and detoxification. Since the human body cannot synthesize it, L-methionine must be obtained from dietary sources or supplements. It is widely used in pharmaceuticals, animal feed, food supplements, and cosmetics.
Product Specifications
| Property | Specification |
|---|---|
| Grade | AJI92 |
| Appearance | White crystals or crystalline powder |
| Assay | 99~100.5% |
| Specific Rotation [α]D20 | +23.0°~+24.5° |
| Chloride (Cl) | 0.02% max |
| Ammonium (NH4) | 0.02% max |
| Sulfate (SO4) | 0.02% max |
| Iron (Fe) | 10 ppm max |
| Heavy Metals (as Pb) | 10 ppm max |
| Arsenic | 1 ppm max |
| Other Amino Acids | 0.5% max |
| Loss on Drying | 0.2% max |
| Residue on Ignition | 0.1% max |
| pH | 5.6 - 6.1 |
Applications
1. Pharmaceuticals and Healthcare
Liver Health and Detoxification:
Aids in the detoxification of harmful substances and supports liver function.
Antioxidant Properties:
Serves as a precursor to glutathione, a key antioxidant that protects against oxidative stress.
Treatment of Joint Disorders:
Used in managing arthritis and osteoarthritis, as it contributes to cartilage formation.
Mental Health Support:
Plays a role in neurotransmitter production, helping with mood regulation and cognitive function.
2. Animal Nutrition
Essential Supplement in Animal Feed:
Supports growth, muscle development, and immune function in livestock and poultry.
3. Food and Dietary Supplements
Nutritional Supplement:
Commonly found in sports nutrition and protein powders to promote muscle health and metabolism.
Fortification in Food Products:
Added to foods to enhance protein content and amino acid balance.
4. Cosmetics and Personal Care
Skin and Hair Care:
Helps in collagen formation, improving skin elasticity and hair strength.
5. Industrial Applications
Biochemical Research:
Used as a precursor in biochemical studies and biotechnology applications.
Benefits
1. Supports Protein Synthesis and Muscle Growth
● Essential for building and repairing tissues, making it beneficial for athletes and bodybuilders.
2. Aids in Detoxification and Liver Function
● Helps in removing heavy metals and supports the production of glutathione, a powerful detoxifier.
3. Promotes Healthy Skin, Hair, and Nails
● Contributes to collagen and keratin production, enhancing skin, hair, and nail health.
4. Improves Metabolism and Weight Management
● Involved in fat metabolism, preventing excess fat accumulation in the liver.
5. Enhances Cognitive Function and Mood Stability
● Supports the production of neurotransmitters like serotonin and dopamine, promoting mental well-being.
Conclusion
L-Methionine丨63-68-3 is a vital amino acid with diverse applications in medicine, nutrition, animal feed, and cosmetics. Its antioxidant, detoxifying, and protein-building properties make it essential for overall health, metabolic processes, and industrial uses.
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