Vitamin B12

Short Description:

Product name: Vitamin B12

Supply Ability:3Ton per Month

Port:Shanghai/Qingdao/Tianjin

CAS No.:68-19-9

Appearance:Dark red crystalline powder

Molecular Formula:C63H88CoN14O14P

Shelf Life:2 years

Place of Origin:China

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Specification Of Vitamin B12

Item	Specification	Test result
Physical Contro
Appearance	Red to dark red	Conforms
Odor	Characteristic	Conforms
Taste	Characteristic	Conforms
Content	99%	Conforms
Loss on Drying	≤5.0%	Conforms
Ash	≤5.0%	Conforms
Particle size	95% pass 80 mesh	Conforms
Allergens	None	Conforms
Chemical Control
Heavy metals	NMT 10ppm	Conforms
Arsenic	NMT 2ppm	Conforms
Lead	NMT 2ppm	Conforms
Cadmium	NMT 2ppm	Conforms
Mercury	NMT 2ppm	Conforms
GMO Status	GMO Free	Conforms
Microbiological Control
Total Plate Count	10,000cfu/g Max	Conforms
Yeast & Mold	1,000cfu/g Max	Conforms
E.Coli	Negative	Negative
Salmonella	Negative	Negative

1. Vitamin B12 is a water-soluble vitamin. The term vitamin B12 includes the free vitamin (cyanocobalamin) and two coenzymes methylcobalamin and 5-deoxyadenosylcobalamin.

2. Vitamin B12 is released from dietary proteins by pepsin and HCl in the stomach. Unlike other water-soluble vitamins, vitamin B12 is stored in the human body. The body stores between 5 and 12 mg of vitamin B12, primarily in the liver and kidneys, and excesses are excreted by way of kidney or in bile.

3. Vitamin B12 is essential for two types of enzymatic reactions in humans; methyl group transfer and transfer of a hydrogen atom from one carbon to an adjacent carbon atom.

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TIANJIA Rigorous Packing Process

Why Choose Us

1.More than 10 years experience with ISO certified,
2.Factory of flavor and sweetener blending,Tianjia Own Brands,
3.Research on the Market Knowledge & trend follow up，
4.Timely Deliver & Stock Promotion on hot demanding products，
5.Reliable & Strictly follow the contract responsibility & after sales service,
6. Professional on International Logistic Service, Legalization documents & Third Party Inspection process.

Previous: Vitamin B3

Next: Vitamin E

Function of Vitamin B12

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.

Application of Vitamin B12
1. Health care applications are mainly used to treat various VB12 deficiencies.

2. Application in feed. VB12 can promote the growth and development of poultry and livestock, especially young poultry and livestock, and improve the utilization rate of feed protein, so it can be used as feed additives.

3. Application in other areas. In the food industry, VB12 can be used as a coloring agent for ham, sausage, ice cream, fish sauce and other foods. In home life,VB12 solution is adsorbed on activated carbon, zeolite, non-woven fiber or paper, or made into soap, toothpaste, etc.

Q1.How to proceed an order for each product?

First, pls send us an enquiry to let us know your requirements(important);
Second, we will send you complete quote including shipping cost;

Third, confirm order and send payment/deposit;
Four, we will arrange production or deliver goods after receiving bank receipt.

Q2. What’s the product quality certificates you can provide?

GMP, ISO22000, HACCP, BRC,KOSHER, MUI HALAL, ISO9001,ISO14001 and Third Party Test Report, such as SGS or BV.

Q3.Are you professional on the export logistic service and documents legalization?

A.More than 10years, with full experience of the logistic & after sales service.
B.Familiar and experience of certicate legalization: CCPIT/Embassy legalization, and pre-shipment inspection Certificate. COC certificates, depends on the buyer request.

Q4. Can you provide samples?

We are able to provide the samples for pre-shipment quality approval , trial production and also support our partner to develop more business together.

Q5. What Brands & Package you can provide?

A.Original brand,Tianjia Brand and also OEM based on the customer request,
B.The packages can be small packages to 1kg/bag or 1kg/tin at buyer demand.

Q6.What’s the Payment term?

T/T, L/C,D/P, Western Union.

Q7. What’s the Delivery Condition?

A.EXW, FOB, CIF,CFR CPT, CIP DDU or by DHL/FEDEX/TNT.
B.The shipment can be Mixed FCL, FCL, LCL or by Airline, Vessel and train transportation mode.

Cyanocobalamin