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Product Name: High Quality 98% Purity CAS 68-19-9 Vitamin B12 Methylcobalamin Model NO.: 68-19-9 Extract Source: Tea State: Powder Application: Medicine Application Form: Injection Assay Method: GPC Certification: FDA Trademark: XRD Transport Package: 1-2 Kg / Aluminum Foil Bag, 25kg/ Drum, as Require Specification: 99% Vitamin B12 Origin: China HS Code: 3002200000 Product Description High Quality 98% Purity CAS 68-19-9 Vitamin B12 MethylcobalaminProduct Description:Product Name:Vitamin b12Other NameMethylcobalaminCAS:68-19-9PSA479.70000MF:C63H88CoN14O14PMW:1355.365 g·mol−1Melting point:>300ºCBoiling point:N/AFlash point:48.2°FStorage4°C, protect from lightShelf Life3 yearsAppearanceDark red crystal or crystalline powderBrand Name:OriherbFormPowderPlace of Origin:China (Mainland)Packaging:Bottle, Can, Drum, Plastic ContainStandard:USP EP JP etc.Introduction:Vitamin B12 is also called the cobalt amine or cyanide cobalt element. It is a kind of composed of porphyrin compounds containing cobalt B vitamins. Initially found taking the liver can control the symptoms of pernicious anemia, after 20 years of research, was isolated from the liver until 1948 a control effect of pernicious anemia with red crystal material, named as vitamin B12. In 1963, determine its structural formula. To complete the synthetic in 1973. Vitamin B12 is found so far in B vitamins at the latest one. Vitamin B12 is a kind of cobalt containing 3 price polycyclic compounds, 4 reduction of pyrrole ring together into a goo Lin large ring (similar to porphyrin), is the core of vitamin B12 molecules. So are the class of compounds containing this kind of ring goo moiety. Vitamin B12 for shallow red needle crystal, soluble in water and ethanol, at pH 4.5 ~ 5.0 under the condition of weak acid is the most stable, strong acid (pH < 2) or break down in the alkaline solution, when it is heated to a certain degree damage, loss of high temperature disinfection is small, but a short time in bright light, or in addition line.Function:1.It can be resistance to fatty liver, promote storage of vitamin A in liver.2.It can promote cell mature and body metabolism.3.It participates in the manufacturing of bone marrow RBC, so it can be the treatment of pernicious anemia.4.It increases folic acid utilization rate, promote carbohydrate, fat and protein metabolism.Applications:1.Manner to promote the development of red blood cells and mature, make the body hematopoiesis function in normal state, the prevention of pernicious anemia;2.To maintain a healthy nervous system This exists in the form of coenzyme, can increase the utilization rate of folic acid, promote the metabolism of carbohydrate, fat and protein;3. Have the function of the activation of amino acids and promote the biosynthesis of nucleic acid, can promote protein synthesis, its important role in the growth and development of infants.4.The metabolism of fatty acids, fat, carbohydrate, protein, is the proper use of body;5.eliminate fidgety, focus attention, enhance memory, and a sense of balance.6.It is indispensable to the nervous system function and improve the vitamin, participate in the formation of nerve tissue, a lipoprotein, One is to improve the utilization rate of folic acid,.7.with folic acid synthesis of methionine by homocysteine (synthesis) and choline, produced in the process of purines and pyrimidines synthetic cyanocobalamin ShenJi cobalt precursor substances such as methyl amine and coenzyme B12, involved in many important compounds.Packing:Advantages:HongkongXinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and toinsure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate4. Warm after-sale service Any of your question would be solved for the first as soon as possible.High Quality 98% Purity CAS 68-19-9 Vitamin B12 Methylcobalamin
