Basic Info.
Model NO.
L-Cystine
Classification
Amino Acid
Function
Pharmaceutical Ingredients
Appearance
Crystal
Transport Package
Drum/Carton
Specification
98.5~101.0%
Trademark
Kindherb
Origin
China
Production Capacity
10000kg Per Month
Product Description
PRODUCT DETAILS
Product Name: L-Cystine
Specification: 98.5~101.0%
Appearance: White crystalline powder or crystals
TECHNICAL DATE SHEET
| PRODUCT SPECIFICATIONS | ||
| Product Name: | L-Cystine | |
| Cas number: | 56-89-3 | |
| Molecular formula | C6H12N2O4S2 | |
| ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
| Appearance | White crystalline powder or crystals | |
| Specific rotation[a]D20° | -215°~-225° | |
| State of solution | Clear and crystal≥98% | |
| Chloride(Cl) | ≤0.02% | |
| Ammonium | ≤0.02% | |
| Sulfate(SO4) | ≤0.02% | |
| Iron(Fe) | ≤10ppm | |
| Heavy metals(Pb) | ≤10ppm | |
| Arsenic | ≤1.0ppm | |
| Other amino acids | Chromatographically not detectable | |
| Loss on drying | ≤0.20% | |
| Residue on ignition | ≤0.10% | |
| Assay | 98.5~101.0% | |
| PH | 5.0~6.5 | |
| Total plate count | ≤1000CFU/G | |
| Molds & yeasts | ≤100CFU/G | |
| Salmonella | Negative | |
| E.COLI | Negative | |
| Staphylococci | Negative | |
| Packing | Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm. | |
| Storage | Store in a well-closed container away from moisture, light, oxygen. | |
| Shelf Life | 24 months under the conditions above and in its original packaging | |
PRODUCT FUNCTION
Cystine assists in the formation of skin and is important for detoxification. By reducing the body's ability to absorb copper, cystine protects cells from copper poisoning. When it is metabolized, it will release sulfuric acid, and sulfuric acid will chemically interact with other substances to increase the detoxification function of the entire metabolic system. In addition, it assists in the supply of insulin, which is necessary for the body to utilize sugar and starch. It can also promote cell redox, make the liver function vigorous, promote the proliferation of white blood cells, and prevent the development of pathogenic bacteria.
COMPANY PROFILE
