lCystine(L-cystine), a nutritional supplement. AlsoGenusNon-essential amino acids。to the compositionwithHairIt is an essential substance. There is a boost to the bodyCellular oxidationand restore function, can also be madeCosmeticsadditives can promote wound healing and prevent and treat allergiesEczemaand so on. InProteinsThere are a small amount of them, mostly contained in hair, fingers, claws, etcKeratinMiddle.
【Chinese name】 L-cystine
English name: L-cystine
CAS No. 56-89-3
【Molecular Formula】 C6H12N2O4S2
[Molecular weight] 2403
【Appearance】White hexagonal plate-like crystals or white crystalline powder
【Melting Point】258 261(Decomposition).
SolubilitySoluble in dilute inorganic acids and alkaline solutions, extremely insoluble in water (0011g 100ml, 25'C) andEthanol, insoluble in ether andChloroform
Uses:
Used in biochemical research. Preparation of organismsCulture medium。Used for:Biochemistryand nutritional research, medicine has to promote the bodyCellular oxidationand restore function, increaseWhite blood cellsand blockingPathogenic bacteriadevelopment, etc. It is mainly used for various alopecias. Also used for:DysenteryTyphoid feverInfluenzaetcAcute infectious diseases, panting,NeuralgiaEczemaand various poisoning diseases, etc., and has the effect of maintaining protein configuration. It is also used as a foodFlavorings
Biochemical reagentsfor the preparation of biological media. tooAmino acidsInfusions andComplex amino acidsAn important ingredient of the preparation.
3.as fodderNutritional fortifiers, which is conducive to animal development, increases body weight and liver and kidney function, and improves the quality of fur.
4.It can be used as a cosmetic additive and can promoteWound healingto preventAllergiesand ** eczema and other effects.
Tips: The above products are chemical reagents, which are only for scientific research experiments or foreign trade exports