L-CYSTEINE CAS:52-90-4 98.5%~101.0%
Abbreviation |
L-Cys |
Chemical Name |
(R)-2-Amino-3-mercaptopropionic Acid |
Chemical Formula |
C3H7NO2S |
Molecular Weight |
121.16 |
Nitrogen Content |
11.56% |
CAS Number |
52-90-4 |
Conforms To |
DAB |
Solubility |
Freely soluble in water |
Assay |
98.0 to 101.0% |
Description |
White crystals or crystalline powder; characteristic taste |
Country of Origin |
Japan |
Manufacturing Process |
Fermentation |
Packaging |
1 kg poly drum, 20 kg fiber box |
A thiol-containing non-essential amino acid that is oxidized to form cystine.
Cysteine, a non-essential amino acid, is a precursor to taurine and a component of antioxidant glutathione. Improves hepatic function and used in
amino acids infusions, as a flavoring component, bread fermentation supplement and as an antioxidant for natural fruit juice products.
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