Description of Vitamin B12/ Cyanocobalamin from Watson Biotechnology Co., Ltd.
Basic Information of Vitamin B12/ Cyanocobalamin |
Product Name | Vitamin B12/ Cyanocobalamin |
CAS NO. | 68-19-9 |
Apperance | Dark Red Powder |
Assay | 98% |
Pacakge | 100g/1kg/Foil Bag |
MOQ | 100g |
Storage | Cool and dry place |
Shelf Life | 2 Years |
Brand | Watson |
Specifications(COA) of Supplement Pharmateutical and Food Grade Vitamin B12 High Purity 98% Feed Grade 1% Cyanocobalamin Powder CAS NO 68-19-9
Items | Specifications | Results |
Appearance | Dark red crystals or dark red crystalline powder. | Complies |
Identification A | UV：Absorption maxima at 278±1nm,361±1nm and 550±2 nm. | Complies |
A361nm/A278nm：1.70~1.90 A361nm/A550nm:：3.15~3.45 | 1.84 3.26 |
Identification B | Cobalt: Meets the USP requirements | Complies |
Loss on drying | ≤10.0% | 3.1% |
Assay | 97.0%-102.0% | 99.3% |
Related substances | Total impurities ≤3.0% | 1.0% |
Acetone | ≤5000ppm | 139ppm |
The total aerobic microbial count | ≤1000cfu/g | ＜10cfu/g |
The total combined yeasts/mould count | ≤100cfu/g | ＜10cfu/g |
Conclusion | The product conforms to the USP43. |
Introduction of Vitamin B12/ Cyanocobalamin.
Vitamin B12, also known as cobalamin, is a water-soluble vitamin that plays a vital role in several bodily functions. Here are some key points about Vitamin B12:
Functions
1. Red Blood Cell Formation: Vitamin B12 is crucial for the production of red blood cells. A deficiency can lead to megaloblastic anemia, characterized by larger than normal red blood cells.
2. Neurological Function: It is essential for maintaining the health of nerve cells and supports proper brain function. It is involved in the synthesis of myelin, which protects nerve fibers.
3. DNA Synthesis: Vitamin B12 is required for DNA synthesis and cell division.
4. Energy Production: It helps in converting food into energy by aiding the metabolism of fats and proteins.
Sources
Vitamin B12 is naturally found in animal products, including:
- Meat (beef, pork)
- Poultry
- Fish (salmon, tuna)
- Eggs
- Dairy products (milk, cheese, yogurt)
For vegetarians and vegans, B12 can be obtained from:
- Fortified cereals
- Nutritional yeast
- Fortified plant-based milks
- Supplements
Absorption and Deficiency
- Absorption: B12 absorption is a complex process that involves the stomach, pancreas, and small intestine. It requires intrinsic factor, a protein produced in the stomach.
- Deficiency:B12 deficiency can lead to anemia, fatigue, weakness, constipation, loss of appetite, and neurological issues such as numbness and tingling in the hands and feet. Severe deficiency can cause memory loss, mood disturbances, and even dementia.
Risk Factors for Deficiency
- Dietary Restrictions:Vegans and vegetarians are at higher risk due to the lack of animal products in their diet.
- Age: Older adults may have decreased stomach acid, which is necessary for B12 absorption.
Recommendations
- Daily Intake: The recommended daily intake varies by age, but for most adults, it is about 2.4 micrograms.
- Supplementation:Those at risk of deficiency may need B12 supplements, which are available in various forms, including oral tablets, sublingual (under the tongue) tablets, and injections.
Vitamin B12 is essential for maintaining good health, and it’s important to ensure adequate intake through diet or supplements, especially for those at risk of deficiency.
FAQ From Watson Biotechnology Co., Ltd |
Q | Can I get a sample for free ? |
A | For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test. |
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Q | How to confirm the product quality before placing orders ? |
A | Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order. |
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Q | What is the payment you accept? |
A | For small and low value order, we accept CreditCard, MaterCard,VISA,Western Union and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us. |
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Q | What is your shipment way ? |
A | For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement. |
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Q | How long is your after-sales service? |
A | We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company. |
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Q | How do you treat quality complaint ? |
A | We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers. |
Founded in 2006 and headquartered in Wuhan, Hubei, China, Watson Biotechnology Co., Ltd is a leading manufacturing powerhouse specializing in the production of Active Pharmaceutical Ingredients (APIs) and Intermediates, Food and Feed Additives, Agricultural and Aquaculture chemicals, and Fine Chemicals. As a dedicated factory, our operations are driven by a commitment to excellence and innovation, ensuring that our products meet the highest standards of quality and compliance.
With a robust team of over 100 skilled professionals, Watson Biotechnology has established itself as a trusted name in the industry. Our products are meticulously crafted to align with international standards such as USP (United States Pharmacopeia), EP (European Pharmacopoeia), and BP (British Pharmacopoeia), guaranteeing reliability and efficacy.
At Watson Biotechnology, we pride ourselves on our cutting-edge facilities and state-of-the-art technology, which enable us to deliver superior products that cater to a diverse range of needs across various sectors. Our dedication to continuous improvement and customer satisfaction drives us to maintain stringent quality control processes and foster an environment of innovation and growth.
Watson Biotechnology Co., Ltd is a professional manufacturer which provide Vitamin B12/ Cyanocobalamin with good quality and best price, welcome to contact us to get COA/TDS/MSDS of Vitamin B12/ Cyanocobalamin.
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