Factory Price Vitamin B12 Cyanocobalamin Vitamin B Group

Min.Order: 1

Product origin: Zibo, Shandong, China

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US$ 30 ~ 80

Description

What is Vitamin B12?
Vitamin B12, also known as cobalamin, is the largest and most complex vitamin molecule ever discovered, and the only one that contains metal ions. Vitamin B12 is widely used in food, feed, medicine and cosmetics.

Vitamin B12 is widely found in animal foods. And its form cannot be absorbed by the body. In addition, vitamin B12 is also the only vitamin containing essential minerals, because it contains cobalt and is red, also known as red vitamin, is a minority of colored vitamins. Although vitamin B12 is a B vitamin, it can be stored in the liver, after exhausting the reserves, after more than half a year will appear symptoms of deficiency. The human body needs very little vitamin B12, as long as the diet is normal, there will be no shortage. A small number of malabsorbers need special attention.

Application of Vitamin B12:
1. Improve folic acid utilization. This product synthesizes methionine (synthesized from homocysteine) and choline with folic acid, synthesizes cyanocobalamin schenyl precursor substances such as methylcobalamin and coenzyme B12 in the production of purines and pyrimidines, and participates in the methylation process of many important compounds. When vitamin B12 is deficient, the activity of transferring methyl groups from methyltetrahydrofolate is reduced, making folate into an unusable form, resulting in folate deficiency.
2. Maintain the metabolism and function of nerve myelin. When vitamin B12 is deficient, it can cause neurological disorders, degeneration of the spinal cord, and can cause severe psychiatric symptoms. Vitamin B12 deficiency can lead to peripheral neuritis. The early manifestation of vitamin B12 deficiency in children is abnormal mood, dull expression, slow reaction, and finally anemia.
3. Promote the development and maturation of red blood cells. The conversion of methylmalonyl-CoA to succinyl-CoA participates in the tricarboxylic acid cycle, in which succinyl-CoA is involved in the synthesis of heme.
4. Vitamin B12 also participates in the synthesis of DNA, metabolism of fats, carbohydrates and proteins, and increases the synthesis of nucleic acids and proteins.

Product Name:	Vitamin B12
Chemical Name:	Cobalamin, Cyanocobalamin
CAS No.:	68-19-9
Molecular Formula:	C₆₃H₈₈CoN₁₄O₁₄P
Appearance:	Dark red crystals or amorphous or crystalline red powder
Storage:	Store in airtight & dry place,stay away from strong light and heat.
Shelf Life:	2 Years
Package:	25kg/ carton or drum

Q1: Can I get some samples?
A: Yes, contact me to know more about sample

Q2. When will deliver the goods?
A: For sample(less than 1kg), in about 3-5 working days after payment; for larger orders (more than 1kg), in about 7-15 working days after payment.

Q3. How will deliver the goods?
A: We have strong cooperation with DHL, UPS, FedEx, EMS, etc. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

Q4. What's your MOQ?
A: It depends on different products, we also can accept samples order.

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