99%+ Purity L-Cystine Hair Growth Powder For Hair Loss Treatment CAS No.: 56-89-3
Product Details:
| L-Cystine Powder Information | ||
| L-Cystine Price | 1kg | According to your needs |
| 500kg | According to your needs | |
| 1000kg | According to your needs | |
| Packaging | 1kg/foil bag,25kg/drum | |
| Delivery time | About 7 days | |
| Shipping | EMS, Hongkong Post, DHL, TNT, Fedex and so on. | |
| Payment terms | WU, MG, Bitcoin, T/T | |
| Minimum order | 1kg powder | |
99%+ Purity L-Cystine Hair Growth Powder For Hair Loss Treatment CAS No.: 56-89-3
Product Name:L-Cystine
CAS No.: 56-89-3
Other Names:L-Cystine
MF:C6H12N2O4S2
EINECS No.:200-296-3
Place of Origin: China (Mainland)
Type:Vitamins, Amino Acids and Coenzymes
Grade Standard:Feed Grade,Food Grade,Medicine Grade
Model Number:MK5854
Purity:99%
Color:White Crystal Powder
L-Cystine Specifications:
COA
Item | Specifications | Results |
Appearance | White crystalline powder | Conforms |
Specific rotation[a]D20° | -215° ~ -225° | -219° |
Chloride(Cl) | ≤ 0.02% | <0.02% |
Ammonium(NH4) | ≤ 0.02% | <0.02% |
Sulfate(SO4) | ≤0.03% | <0.03% |
Iron(Fe) | ≤20PPm | <20PPm |
Heavy metals(Pb) | ≤10PPm | <10PPm |
Loss on drying | ≤ 0.50% | 0.30% |
Residue on ignition | ≤0.10% | 0.09% |
Assay | 98.5 ~ 101.0% | 99.1% |
Conclusion: This product conforms to USP30 standard. | ||
L-Cystine Description:
Cystine is a crystalline, sulfur-containing amino acid, formed from two molecules of the amino acid cysteine. It can be converted to cysteine by reduction and was discovered in 1810 but was not recognized as a component of proteins until 1899, when it was isolated from animal horn – it is particularly abundant in skeletal and connective tissues, hair and digestive enzymes.
L- Cystine helps strengthen the immune system, reduce damage from free-radicals, repair RNA-DNA in the cells and assimilation of vitamin B6. L-Cystine is closely related to the amino acid, L-Cysteine. L-Cystine aids in preventing the side effects of chemotherapy and radiation. It increases L-Glutathione levels in the lungs, liver, kidney and bone marrow. L-Cystine also has an anti-aging effect on the body which can reduce the accumulation of age spots.
L-Cystine Application:
Used in biochemical research. Preparation of biological medium. Used in biochemical and nutritional research, medicine has the body to promote the cell oxidation and reduction function, increase white blood cell and prevent pathogens such as development role. Mainly used for all kinds of hair loss syndrome. Also used for dysentery, typhoid, influenza and acute infectious disease, asthma, neuralgia, eczema, and various poisoning disease, etc., and maintain the function of protein configuration. They are also used as food additive agent.
