| CAS No.: | 68-19-9 |
|---|---|
| Formula: | C63h88con14o14p |
| EINECS: | 200-680-0 |
| Packaging Material: | Foil Bag |
| Storage Method: | Normal |
| Shelf Life: | 24 Months |
| Samples: |
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| Customization: |
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Audited Supplier | Product Name | Vitamin B12 |
| CAS NO. | 68-19-9 |
| Appearance | Red crystal |
| Purity | 99% |
| Melting point | >300°C |
| Boiling point | >300 °C |
| Sensitivity | Hygroscopic |
| Application | Food additives; nutrition enhancers; biochemical reagents; feed additives; pharmaceutical raw materials; organic chemical raw materials |
| Chemical Structure |  |
| Usage | 1. Medical and health care applications are mainly used to treat various VB12 deficiencies, such as: it can treat megaloblastic anemia, anemia caused by drug poisoning, aplastic anemia and leukopenia, etc.; it can be used in conjunction with pantothenic acid. Prevent pernicious anemia, help Fe2+ absorption and gastric acid secretion; also used to treat arthritis, facial nerve palsy, trigeminal neuralgia, hepatitis, herpes, asthma and other allergies, allergic dermatitis, measles, eczema And bursitis; VB12 can also be used for the treatment of neuroticism, irritability, insomnia, memory loss, and depression. New research shows that VB12 deficiency can also cause depression and other mental illnesses. VB12 is very safe as a therapeutic agent or health care product. VB12, which is more than a few thousand times the RDA, has not been poisoned by intravenous or intramuscular injection. 2. Application in feed. VB12 can promote the growth and development of poultry and livestock, especially young poultry and young animals, and improve the utilization rate of feed protein, so it can be used as a feed additive. Treating fish eggs or fry with VB12 aqueous solution can improve the fish's tolerance to water toxic substances such as benzene and heavy metals, and reduce mortality. Since the European "mad cow disease" incident, the use of vitamins and other nutritional supplements with clear chemical structures to replace "meat and bone meal" has more room for development. At present, most of the VB12 produced in the world is used in the feed industry. 3. Application in other areas In developed countries, VB12 is compounded with other substances for cosmetics; in the food industry, VB12 can be used as a colorant for ham, sausage, ice cream, fish sauce and other foods. In family life, VB12 solution can be adsorbed on activated carbon, zeolite, non-woven fiber or paper, or made into soap, toothpaste, etc.; it can be used to deodorize toilets, refrigerators, etc., and eliminate the odor of sulfides and aldehydes; VB12 can also be used Dehalogenation of organic halides-common pollutants in soil and surface water in environmental protection. |
| Storage | Normal Temperature |
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FAQ
Q1. What is about your company strength? A: Established in 2012, we have more than 8 years of experience in chemical industry.We can provide 10000+ kinds of API, intermediates, reagents & dyes, with high reputation in the industry. Q2. What's your MOQ? A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg. Q3. How do you treat quality complaint? A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss. Q4. What is about the delivery time? A: The goods of small quantity will be sent out in 3 working days. For bulk cargo, we will book the cargo space once the order is confirmed. Usually we will arrange the shipment in 7 -15 days. Q5. How about the packing? A: Usually we provide the packing as 25 kg/bag or carton. Powdered Packaging: 20/25kg/bag/ drum/can or according to client request. Liquid Packaging: 200-220kg drum or according to client request. Of course, if you have special requirements on them, we will according to you. Q6. What payment terms are acceptable? A: Trade assurance, T/T, Western Union, Money gram. PayPal, L/C, etc. Q7. Can you give me a discount price? A: Surely, it depends on your required quantity. Q8. Why I can not find the product I require in this shop? A: You can contact with us since we, Wuhan Lullaby supply comprehensive and series chemical intermediates and some other scientific & healthy materials, we didn't upload all our list on this site. |
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Audited Supplier 
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