| CAS No.: | 63-68-3 |
|---|---|
| Formula: | C5h11no2s |
| EINECS: | 200-562-9 |
| Acid-Base Property: | Alkaline Surface Disposal Agent |
| Certification: | REACH |
| Environmental Protection: | Yes |
| Customization: |
|---|
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Audited Supplier | L-Methionine Basic information |
| Description chemical properties Feed additives Pharmacodynamics Amino acids Toxicity Uses |
| Product Name: | L-Methionine |
| Synonyms: | L-Met-OH;L-Methionine, Animal-Free;L-METHIONINE (13C5,D8,15N);L-METHIONINE (1,2,3,4-13C4;METHYL-13CH3);L-METHIONINE, REAGENT GRADE, >=98% (;L-MethionineUSP, 98.5-101.5% (Titration: anhydrous basis);L(-)-Methionin |
| CAS: | 63-68-3 |
| MF: | C5H11NO2S |
| MW: | 149.21 |
| EINECS: | 200-562-9 |
| Product Categories: | amino;Miscellaneous Compounds;Amino Acids;Amino Acids & Derivatives;Sulfur & Selenium Compounds;fertilizer;Amino Acids;Amino Acid Derivatives;Methionine [Met, M];Amino Acids and Derivatives;Chiral Compound;bc0001;63-68-3 |
| Mol File: | 63-68-3.mol |
Methionine is an amino acid. It is found in meat, fish, and dairy products. Amino acids are the building blocks that our bodies use to make proteins. Methionine plays an important role in the many functions within the body. Methionine can treat liver disorders and viral infections along with many other uses.
Product Name: L-Methionine
Cas No.63-68-3
Conforms to: AJI, USP, EP, FCC
|
Test item |
specifications |
|
Assay |
98.5% to 101.5% |
|
Identification |
Infrared absorption |
|
Specific rotation |
+22.4° to +24.7° |
|
PH |
5.6 to 6.1 |
|
Loss on drying |
Not more than 0.3% |
|
Residue on ignition |
Not more than 0.4% |
|
Sulfate |
Not more than 0.03% |
|
Iron |
Not more than 0.003% |
|
Heavy metals |
Not more than 0.0015% |
|
Chromatographic purity |
Not more than 0.5% of any individual impurity is found, and not more than 2.0% of total impurities is found |
|
Organic volatile impurities |
Meets the requirements |
|
Chloride |
Not more than 0.05% |
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