Pharmaceutical Chemical, Dietary Supplement, Medical Raw Material manufacturer / supplier in China, offering Top Quality Vb12 Vitamin B12 Hydroxocobalamin Acetate CAS 22465-48-1, Cosmetic Use Ascorbic Acid 2-Glucoside/AA2g CAS 129499-78-1, Health Food Grape Seed Extract CAS No: 84929-27-1 with High Quality and so on.
|Min. Order / Reference FOB Price||10 Gram||US $1-10/ Gram|
|Production Capacity:||50kg/Per Month|
|Payment Terms:||L/C, T/T, Western Union, Money Gram|
|Product name||Hydroxocobalamin Acetate|
|Other name||Vatamin B12|
|Appearance||Dark red crystals or crystalline powder|
|Package||1Kg/25Kg/Drum or As per your request|
|Storage||Store in cool and dry places ,keep away from strong light|
|Shelf life||2 years when properly stored|
|Safety||Non-toxic, non-stimulating, safe and reliable|
Vitamin B12 is a member of the vitamin B complex. It is exclusively synthesised by bacteria and is found primarily in meat, eggs and dairy products. There has been considerable research into proposed plant sources of vitamin B12. Fermented soya products, seaweeds, and algae such as spirulina have all been suggested as containing significant B12.
Naturally occurring vitamin B12 is found in fish, seafood, milk, egg yolk and fermented cheeses. Vitamin B12 is essential to the development of healthy blood cells, nerve cells, and proteins in the body and for the normal metabolism of fats and carbohydrates in the body. Lack of vitamin B12 can result in anemia, stomach problems, and nerve damage. Cyanocobalamin treats or prevents vitamin B12 deficiency and a resulting type of anemia, called pernicious anemia. Pernicious anemia occurs in patients who do not have enough vitamin B12 in their diet (e.g., strict vegetarians) or who cannot adequately absorb the vitamin due to a defect or disease of the stomach or intestines.
*Only selected data is represented here, for a full set of specifications we refer to our Specifications sheet.
|Item||Specification||Test Results||Testing methods|
|Appearance||Dark red, crystals or crystalline powder||Complies|
|UV:Absorption maxima at 274±1nm,351±1nm and 525±2nm||Complies|
TLC:The principal spot in the
chromatogram obtained with the test
solution is similar in position,colour and size to the principal spot in the
chromatogram obtained with the
|Identifiction C||Acetates:It gives reaction(a) of acetates||Complies||Ph.Eur.monograph/Ph.Eur.<2.3.1>Acetates(a)|
|Loss on drying||8.0%~12.0%||11.9%||Ph.Eur.monograph Ph.Eur<2.2.32>|
|Related substances||≤5%||3%||Ph.Eur.monograph/ Ph.Eur<2.2.29>(HPLC)|
|Total aerobic microbial count||≤1000cfu/g||<10cfu/g||ChP 2015<1105>|
The total combined yeasts/mould count
Conclusion : The result conforms the standard as above
Vitamin B12 is found naturally in a wide variety of animal proteins. Plant foods have no vitamin B12 unless they are fortified.
You can get the recommended amounts of vitamin B12 by eating a variety of the foods including:
To find out if vitamin B12 has been added to a food product, check the nutrition fact panel on the food label.
The body absorbs animal sources of vitamin B12 much better than plant sources. Non-animal sources of vitamin B12 vary in their amount of B12. They are not thought to be reliable sources of the vitamin.
A lack of vitamin B12 (B12 deficiency) occurs when the body does not get or is unable to absorb the amount of vitamin that the body needs.
Low levels of B12 can cause:
Supplemental vitamin B12 can be found in the following:
The Recommended Dietary Allowance (RDA) for vitamins reflects how much of each vitamin most people should receive on a daily basis. The RDA for vitamins may be used as goals for each person.
How much of each vitamin you need depends on your age and gender. Other factors, such as pregnancy and illnesses, are also important. Women who are pregnant or breast-feeding need higher amounts. Ask your provider which amount is best for you.
Vitamin B12, like the other B vitamins, is important for protein metabolism. It helps in the formation of red blood cells and in the maintenance of the central nervous system.
* promote the formation and red blood cells regeneration, prevent anemia
* maintenance nervous system health
* promote children's growth, stomachic
* fatty acid metabolism, make fat, carbohydrate, protein is the proper use of the body
* eliminate irritability, focus your attention, improve memory and balance
1) Professional Supplier for many years with advanced facility
2) Factory Price with best quantity
3) Accept Custom Order, Avaliable in thickness and package
4) Offer OEM Service
5) Professional Service and on-time delivery
6) Samples Small quantity are available at any time
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