Factory Wholesale High Quality Vitamin B12 98% Cyanocobalamin

• CAS No.: 68-19-9
• Formula: C63h88con14o14p
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Vitamin
• Model NO.: 98%
• Resource: Chemosynthesis
• The content of active substances: Vitamin B12
• Grade: Food Additives
• Color: Light Red
• Appearance: Light Red Powder
• Molecular Weight: 1355.38
• Product Name: Vitamin B12
• Transport Package: 25kg/Drum
• Specification: 98%
• Trademark: DawnChem
• Origin: China
• HS Code: 2309901000
• Production Capacity: 10000tons

Product Description

Product Description

Other name:           Cyanocobalamin
Specification:            98% vitamin b12 
Appearance:            light red Powder
CAS NO.:                68-19-9 
Formula :                 C63H88CoN14O14P
Molecular Weight:   1355.38
 

Product Description

Vitamin b12 promotes cell development and maturity, eliminates irritability, enhances physical strength, enhances memory and so on.
1. Promote cell development and maturity, vitamin b12 can promote the synthesis of DNA and protein, promote the development and maturity of red blood cells, so that the body's hematopoietic function is in a normal state, maintain the normal function of nerve tissue, clinical can be used to treat pernicium anemia, liver disease, neuritis, neuralgia and so on.
2. To eliminate irritability, vitamin b12 is an important nutrient for the human body, which participates in a variety of metabolism in the body, and can also effectively prevent pernicious anemia, Alzheimer's disease, depression and other diseases, and plays an important role in maintaining human health. At the same time, it can metabolize fatty acids, so that fats, carbohydrates, proteins are properly used by the body, which can eliminate restlessness and focus.
3. Enhance physical strength, vitamin b12 can effectively relieve the fatigue of the body, help refresh, inhibit the abnormal excitement of nerves, and enhance physical strength. Help people to maintain a good mental state, to meet the troubles of life, and can very well help regulate depression.
4. Enhance memory, once vitamin b12 is in a state of long-term lack, it will destroy the normal form and function of nerve cells, affecting the normal operation of the nervous system.Vitamin b12 promotes cell development and maturity, eliminates irritability, enhances physical strength, enhances memory and so on.
1. Promote cell development and maturity, vitamin b12 can promote the synthesis of DNA and protein, promote the development and maturity of red blood cells, so that the body's hematopoietic function is in a normal state, maintain the normal function of nerve tissue, clinical can be used to treat pernicium anemia, liver disease, neuritis, neuralgia and so on.
2. To eliminate irritability, vitamin b12 is an important nutrient for the human body, which participates in a variety of metabolism in the body, and can also effectively prevent pernicious anemia, Alzheimer's disease, depression and other diseases, and plays an important role in maintaining human health. At the same time, it can metabolize fatty acids, so that fats, carbohydrates, proteins are properly used by the body, which can eliminate restlessness and focus.
3. Enhance physical strength, vitamin b12 can effectively relieve the fatigue of the body, help refresh, inhibit the abnormal excitement of nerves, and enhance physical strength. Help people to maintain a good mental state, to meet the troubles of life, and can very well help regulate depression.
4. Enhance memory, once vitamin b12 is in a state of long-term lack, it will destroy the normal form and function of nerve cells, affecting the normal operation of the nervous system.

Detailed Photos

 

 

 

Product Parameters

  

Test items		Specifications	Results	Test methods
Characters		Dark red crystals or crystalline powder	Complies	JP Monograph Visual method
Identification		(1)UV:Compare the spectrum with the reference spectrum,Both spectra exhibit similar intensitiesof absorption at the same wavelengths.	Complies	JP Monograph/JP<2.24>
		(2)Chemical: meets JP requirements	Complies	JP Monograph
Purity	(1)Clarity and color of solution	Solution is clear and red color	Complies	JP Monograph
	(2)Related substances	Each area of the peaks other than mecobalamin is not larger than 0.5% of the peak area of mecobalamin 0.5%	Complies	JP Monograph/JP <2.01>
		The totalarea of the peaks other than mecobalamin is not larger than 2.0% ,≤2.0%	1.1%
Water		≤11.5%	6.3%	JPMonograph/JP<2.48>
Assay		≥98.5%	98.8%	JP Monograph
Residual solvent		Acetone ≤5000ppm	29ppm	In house/(GC)
Total plate count		≤1000cfu/g	<10cfu/g	ChP 2015 <1105>
Yeasts and Molds		≤100cu	<10cfu/g
E.coli		Absence10/10g	★Complies	ChP 2015 <1106>
Conclusion: The product complies wih the speccation of JP XV and in house standard :

Certifications

Company Profile

Shandong Dawnchem Company Limited., is a collection of research and development, production, sales and service in one of the chemical products company.The company is located in "quancheng" jinan.Jinan is a national historical and cultural city, one of the first batch of China's outstanding tourist cities, one of the birthplace of prehistoric culture longshan culture.

The company mainly engaged in food/feed additives, vitamins and Amino acid.Products are exported to the United States, South Korea, Turkey, Poland, Japan, southeast Asia, Europe, the Middle East and other countries and regions.
 

 

Packaging & Shipping

 

 

 

 

FAQ

 

1:Can I get some samples before bulk order?
Most products provide free samples, but the shipping cost be paid by customers.

2: What's your MOQ?
For the high value product, our MOQ starts from 10g,100g and 1kg.

3: Which kind of payment terms do you accept?
PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union, L/C.

4.How to place an order?
You can contact me through Trademanager, WhatsApp, Skype Online and other contact methods, tell me the product and quantity you need, and then we will give you a quote. If you choose one of the above payment methods, we will arrange the delivery for you.

5:How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your advance payment.

6: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 real quality problem caused by us, we will send you free goods for replacement or refund your loss.