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Product Name |
L-Cystine |
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Formula |
C6H12N2O4S2 |
Molecular Weight |
240.3 |
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CAS NO. |
56-89-3 |
Quantity |
500KG |
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Items |
Specification |
Results |
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Appearance |
White powder |
Conforms |
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Assay |
99% | 99.6% |
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CONCLUSION |
The result conform with standard |
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Melting point > 240 ° C (Dec.) (lit.)
Boiling point 468.2 ± 45.0 ° C (predicted)
Specific rotation - 224 º (C = 2in1mhcl)
Density: 1.68
Refractive index: - 222.5 ° (C = 1,1mol / lhcl)
Storage condition: 2-8 ° C
Solubility: 1mhcl: 100mg / ml
Form: Powder / solid
L-cystine is widely used: 1. For biochemical research. Prepare biological culture medium. It is used in biochemical and nutritional research. It can promote the oxidation and reduction function of body cells, increase white blood cells and prevent the development of pathogenic bacteria. It is mainly used for various alopecia. It is also used for acute infectious diseases such as dysentery, typhoid fever and influenza, asthma, neuralgia, eczema and various poisoning diseases, and has the function of maintaining the protein configuration of chemicalbook. It is also used as a food flavoring agent. 2. Biochemical reagent, used for preparation of biological culture medium. It is also an important component of amino acid infusion and compound amino acid preparation. 3. It is used as a feed nutrition enhancer, which is conducive to animal development, increase body weight, liver and kidney function, and improve fur quality. 4. It can be used as cosmetic additive to promote wound healing, prevent skin allergy and treat eczema.
