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.
- Product Details
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Quick Details
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Type:
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Acidity Regulators, Nutrition Enhancers, l cystine
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Place of Origin:
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Shaanxi, China
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Brand Name:
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SERINE
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Model Number:
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Cystine-3
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Product Name:
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cystine
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Appearance:
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White crystalline powder or crystals
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Packing:
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25kg/bag. Standard
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Shelf Life:
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2 years
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Storage:
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Cool Dry Place
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Sample:
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Availabe
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MF:
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C6H12N2O4S2
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CAS No.:
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56-89-3
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Specification:
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99%
Quick Details
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Form:
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Powder
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Extraction Type:
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Solvent Extraction
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Grade:
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Food grade
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Type:
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Acidity Regulators, Nutrition Enhancers, l cystine
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Place of Origin:
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Shaanxi, China
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Brand Name:
-
SERINE
-
Model Number:
-
Cystine-3
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Product Name:
-
cystine
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Appearance:
-
White crystalline powder or crystals
-
Packing:
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25kg/bag. Standard
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Shelf Life:
-
2 years
-
Storage:
-
Cool Dry Place
-
Sample:
-
Availabe
-
MF:
-
C6H12N2O4S2
-
CAS No.:
-
56-89-3
-
Specification:
-
99%
Products Description
What's L-
Cystine
？
What is l-cystine powder?
Cystine is a sulfur containing amino acids. There is a small amount of protein present in the keratin, more with the hair, claws or the like. Hexagonal tabular crystal or white crystalline powder. Odourless and tasteless.
Function of l-cystine powder
Be feed nutrition enhancer, be helpful for animal growth, increase the weight and liver and kidney function, improve the quality of fur. Can make cosmetic additives, can promote wound healing and prevent skin allergy and treatment effect such as eczema.
Specification
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Product Name:
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L-Cystine
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Cas number:
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56-89-3
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Molecular formula
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C6H12N2O4S2
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ANALYSIS ITEMS
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SPECIFICATION
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TEST METHOD
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Appearance
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White crystalline powder or crystals
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Specific rotation[a]D20°
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-215°~-225°
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State of solution
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Clear and crystal≥98%
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Chloride(Cl)
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≤0.02%
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Ammonium
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≤0.02%
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Sulfate(SO4)
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≤0.02%
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Iron(Fe)
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≤10ppm
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Heavy metals(Pb)
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≤10ppm
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Arsenic
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≤1.0ppm
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Other amino acids
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Chromatographically not detectable
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Loss on drying
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≤0.20%
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Residue on ignition
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≤0.10%
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Assay
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98.5~101.0%
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PH
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5.0~6.5
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Total plate count
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≤1000CFU/G
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Molds & yeasts
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≤100CFU/G
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Salmonella
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Negative
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E.COLI
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Negative
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Staphylococci
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Negative
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Packing
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Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm.
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Storage
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Store in a well-closed container away from moisture, light, oxygen.
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Shelf Life
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24 months under the conditions above and in its original packaging
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Product Description：
CAS NO. :
56-89-3
Molecular Formula:
C6H12N2O4S2
Product Name: L-Cystine
Specification: 98.5~101.0%
Appearance: White crystalline powder or crystals
Application:
1. Cystine is an important component of amino acid infusion and compound amino acid preparations, which is used to prevent and treat congenital homocysteinuria, various alopecia, hepatitis, radiation damage, giant cell openia and drug poisoning caused by various causes. In addition, it is also used for the adjuvant treatment of acute infectious diseases, bronchial asthma, neuralgia, eczema and burns.
2, Important pharmaceutical intermediates, preparation of compound amino acid oral preparation or infusion, coloring agent, cosmetics, dairy additives, oil antioxidant, etc. Also used for heavy metal antidotes, hepatitis and other drugs. Have to promote the body cell REDOX ability, increase white blood cells to prevent the development of pathogenic bacteria, can reduce leukemia disease, coronary heart disease, prevention and treatment of fatty liver cirrhosis, promote hair growth to prevent skin aging, typhoid dysentery, influenza, asthma, neuralgia, eczema and a variety of poisoning diseases.
3. L-cystine is a dietary nutrient enhancer, which is beneficial to animal development, increase body weight, liver and kidney function, and improve fur quality.
4, Used in biochemistry and nutrition research, medicine to promote the body cell oxidation and reduction function, increase white blood cells and prevent the development of pathogenic bacteria. Mainly used for all kinds of hair loss. Also used for dysentery, typhoid, influenza and other acute infectious diseases, asthma, neuralgia, eczema and a variety of poisoning diseases, and has the role of maintaining protein configuration. Also used as food flavoring agent.
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