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CAS:52-90-4
MF: C3H7NO2S
MW:121.16
EINECS:200-158-2
Nome di prodotto:L-Cisteina; (R)-2-Amino-3-mercaptopropanoicacid; 3-mercapto-l-alanin; alpha-amino-beta-mercaptopropionicacid; Cisteina;half-cisteina;L-Cisteina-animalorigin
Che cosa è di L-Cisteina con CAS52-90-4?
Si tratta di un tipo di aminoacido non essenziale del corpo umano.
Amino acid is the constituent unit of protein, and protein is the material basis of life.
From humans to small microorganisms, all of them are composed of protein.
Specfication
| Aspetto |
White crystals or crystalline powder. |
| Specific rotation [α]D20 | +8.3°~ +9.5° |
| State of solution | ≥95.0% |
| Cloruro(Cl) | ≤0.2% |
| Ammonium（NH4） | ≤0.02% |
| Solfato(COSÌ4) | ≤0.030% |
| Ferro(Fe) | ≤10ppm |
| Metalli pesanti(Pb) | ≤10ppm |
| Arsenico(As2O3) | ≤1 ppm |
| Altri aminoacidi | ≤1.0% |
| Perdita all'essiccamento | ≤0.5% |
| Residuo su accensione | ≤0.1% |
| Dosaggio | 98.0~101.0% |
| pH | 4.5~5.5 |
Applicazione
Cysteine helps the body detoxify. It is the best free radical scavenger along with selenium and vitamin E.
Cysteine is also a precursor to glutathione, which binds and detoxifies harmful substances in the liver.
It protects the liver and brain from damage from cigarettes, alcohol and drugs.
Pacchetto
Polvere：
25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container
Liquido：
200kgs/drum, 16tons/20'container
250kgs/drum,20tons/20'container
1250kgs/IBC, 20tons/20'container
