| CAS No.: | 63-68-3 |
|---|---|
| Formula: | C5h11o2ns |
| EINECS: | 200-562-9 |
| Packaging Material: | Drums |
| Storage Method: | Store in Cool & Dry Place |
| Shelf Life: | >12 Months |
| Samples: |
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| Customization: |
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Methionine is a chemical substance that is one of the essential amino acids that constitute the human body and participates in protein synthesis. Because it cannot be produced in the body itself, it must be obtained from the outside. If the lack of methionine will lead to blockage of protein synthesis in the body, resulting in damage to the body. Excessive oxidation of membrane lipids caused by oxygen free radicals in the body is the cause of various damages in the body. Methionine plays the following roles in the body: Liver protection. Promote the methylation of phospholipids in the liver cell membrane, enhance detoxification, and promote the disappearance of jaundice and the recovery of liver function. Protect cardiomyocyte mitochondria from damage, etc. It has the effect of lowering blood pressure. It can also promote the metabolic function of the human body.
| Product Name | L-Methionine | |
| Appearance | White crystals or crystalline powder | Conforms |
| Identification | Infrared absorption | Conforms |
| Specific Rotation [α]D20 | +22.4°~ +24.7° | +23.8° |
| Loss on Drying | ≤0.30% | 0.13% |
| Residue on Ignition | ≤0.40% | 0.07% |
| Chloride (Cl) | ≤0.05% | <0.05% |
| Sulfate (SO4) | ≤0.030% | <0.030% |
| Iron (Fe) | ≤0.003% | <0.003% |
| Heavy Metals | ≤0.0015% | <0.0015% |
| Chromatographic Impurity | Meet the requirement | Conforms |
| Organic Volatile Impurities | Meet the requirement | Conforms |
| PH Value | 5.6 ~ 6.1 | 5.7 |
| Assay | 98.5% ~101.5% | 99.4% |
| Storage Conditions | ||
| Store in cool & dry place. Do not freeze, Keep away from strong light and heat. | ||
SNC was established in 2006. After years of development, Good Fortune International joined the team in 2017 to jointly provide one-stop services for global users in the research and development, production, logistics, and sales of food, medicine, nutrition and health, and sports supplements.
The company has keen market observation and judgment, provides customers with the highest quality products and services with fast and sensitive response, and provides customers with "one-stop all-round" services! Committed to supplying healthy raw materials to the world, providing the highest quality raw materials for the world's health products, sports supplements, cosmetics, pharmaceuticals and other fields.
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