Vitamin B12 Powder CAS 68-19-9

Vitamin B12 Powder CAS 68-19-9

Product Name:Vitamin B12
CAS NO.: 68-19-9
MF NO.:C63H88CoN14O14P
EINECS NO.:200-680-0
Synonym:Cyanocobalamin;Vitamin B12;anacobin;berubigen;betalin-12;Cyanocobalamin;VB12;
Test Method:HPLC/UV
MOQ & Package: 10g,100g,1kg etc Sub-package
Certificate:FDA,ISO,COA, HPLC, MSDS,TDS etc
Lead Time: 1-3 days
Shipping: DHL,Germany DHL,Germany DPD,UPS,USPS,FedEx,EMS,By Air,By Sea etc
Store & Shelf life; Cool & dry place;36 months
Other:There are warehouses in the United States, Australia and Germany.
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Description

Vitamin B12, abbreviated as VB12, is one of the B vitamins. It is a complex organic compound containing cobalt, with trivalent cobalt located at the center of the porphyrin like porphyrin ring plane. It is also the largest and most complex vitamin molecule discovered so far, and the only vitamin containing metal ions; According to relevant research, it is almost entirely synthesized by bacteria. The high-purity Vitamin B12 powder is a dark red crystal or powder with strong hygroscopicity, hence it is also known as the red vitamin. People mainly consume this product through animal liver and dairy products, and almost no available cobalamin has been detected in plants. The body converts it into biologically active forms, namely methylcobalamin and cobalamin, which act as essential coenzyme factors in the synthesis of ribonucleic acid and deoxyribonucleic acid. Severe deficiency of Cyanocobalamin may lead to megaloblastic anemia and/or neurological dysfunction, and in more severe cases, pathological changes in the nervous system such as peripheral and central encephalopathy.

structural formula

68-19-9 Vitamin B12

 

Item

Standard

Test Results

Appearance

Dark red crystalline powder

Complies

Solubility

Sparingly soluble in water,slightly soluble in ethanol(99.5),and practically insoluble in acetonitrile

Complies

Solution Purity

Clear and red color

Complies

Related substance,

(HPLC)

The largest area of the peaks: ≤0.5%

0.24%

 

Total content: ≤2.0%

0.8%

Identification

1)UV: Compare the spectrum with the reference spectrum

Complies

 

2)TLC :confirm to standard

Complies

 

3)Chemical: Positive

Complies

Water

≤12.0%

4.42%

Assay,(on anhydrous basis)

≥98.5%

99.24%

Residual solvents

Acetone≤5000ppm

Complies

Conclusion:

Conforms with specification, Allergen Free, Non-GMO,BSE/TSE Free

 

 

Why do we often lack vitamin B12?

Vitamin B12 is a polycyclic compound containing trivalent cobalt, which naturally exists in the food we eat. High-purity vitamin B12 powder is red crystalline powder, odorless and tasteless, slightly soluble in water and ethanol, most stable under weak acid conditions of pH 4.5 ~ 5.0, decomposed in strong acid (pH<2) or alkaline solution, which can destroy the structure of this product to some extent when heated. Vitamin B12 comes from a wide range of sources, such as animal liver, pork, beef, chicken, cheese, mussels, eggs, mackerel, milk, seafood, tofu and other foods. However, because the free vitamin B12 is water-soluble and will swim around the whole body with body fluids, every metabolism of our body will excrete any excess vitamin B12 that we can't use, so you are unlikely to take it too much. The average total amount of vitamin B12 in the human body is 2-5mg, of which 50-90% is stored in the liver and released into the blood to form red blood cells when the body needs it.

 

If you lack vitamin b12, will your body have symptoms? ?

Vitamin B12 deficiency is a common nutritional deficiency, which may lead to a series of symptoms, including skin symptoms, digestive system symptoms, blood system symptoms, nervous system symptoms and so on.

1. Skin symptoms:
Vitamin B12 deficiency may lead to skin pigmentation, especially in the palm, sole, nails and mouth. In addition, the skin may become pale or yellow, and the texture is dry, rough and inelastic.

2. Symptoms of digestive system:
Vitamin B12 deficiency may affect gastrointestinal function, leading to symptoms such as loss of appetite, nausea, vomiting, abdominal distension and diarrhea. Some patients may also have glossitis, which is characterized by pain in the tongue body, atrophy of the nipple of the tongue and smooth tongue like beef.Lack of vitamin b12 leads to

3, blood system symptoms:
Vitamin B12 deficiency will lead to erythropoiesis disorder, and then lead to megaloblastic anemia. The patient may have symptoms such as pallor, fatigue, dizziness, palpitation and shortness of breath. In severe cases, hepatosplenomegaly may also occur.

4, nervous system symptoms:
Vitamin B12 deficiency may lead to abnormal nervous system function, which is characterized by numbness, tingling or ant walking at the ends of limbs, especially at night. Some patients may have symptoms such as difficulty in walking, ataxia, weakened or disappeared reflexes. In addition, it may be accompanied by mental symptoms such as memory loss, inattention, depression or irritability.

The symptoms of vitamin B12 deficiency are diverse and nonspecific, which are easily overlooked or misdiagnosed. Early detection and supplementation of vitamin B12 is the key to improve the symptoms. For high-risk groups such as vegetarians, the elderly, and patients with gastrointestinal diseases, it is recommended to regularly detect the level of vitamin b12 and intervene through dietary adjustment or vitamin B12 powder supplements when necessary.

 

What are the applications of Vitamin B12 in daily life?

1. Medical and healthcare applications are mainly used to treat various VB12 deficiencies, such as megaloblastic anemia, anemia caused by drug poisoning, aplastic anemia, and leukopenia; When used in combination with pantothenic acid, it can prevent pernicious anemia, aid in the absorption of Fe2+, and promote the secretion of gastric acid; It is also used to treat arthritis, facial nerve paralysis, trigeminal neuralgia, hepatitis, herpes, asthma, and other allergies, allergic dermatitis, measles, eczema, and bursitis; VB12 can also be used for the treatment of neurotic, irritable, insomnia, memory loss, and depressive disorders. New research suggests that VB12 deficiency can also cause mental illnesses such as depression.
2. The application of VB12 in feed can promote the growth and development of poultry and livestock, especially young poultry and livestock, improve the utilization rate of feed protein, and can be used as a feed additive. Treating fish eggs or fry with VB12 aqueous solution can improve their tolerance to toxic substances such as benzene and heavy metals in water, and reduce mortality rates. Since the "mad cow disease" incident in Europe, there has been greater room for development in using chemically structured nutritional fortifiers such as vitamins to replace "meat and bone meal". Currently, the majority of VB12 produced worldwide is used in the feed industry.
3. In developed countries, VB12 is used in combination with other substances for cosmetics; In the food industry, VB12 can be used as a coloring agent for foods such as ham, sausages, ice cream, and fish sauce. In family life, VB12 solution can be adsorbed onto activated carbon, zeolite, non-woven fibers or paper, or made into soap, toothpaste, etc; Can be used for odor prevention in toilets, refrigerators, etc; Eliminate the odor of sulfides and aldehydes; VB12 powder can also be used for dehalogenation of organic halides, a common pollutant in soil and surface water in environmental protection.

 

A variety of shipping methods for you to choose

Transportation Time

Shipping method

Cargo weight requirements

Advantage

3-7 days

DHL,Germany DHL,Germany DPD,
UPS,USPS,FedEx,TNT,EMS

Suitable for under 50kg.
International door to door express

We have warehouses in Germany and California, USA,
and customers in Europe and America can
enjoy sending goods directly from these two places.

7-15 days

By Air

Suitable for more than 50kg.
fast and cheaper for large order

15-60 days

By Sea

Suitable for more than 500kg.
Cheapest shipping way

Our strengths:

Our company has passed FDA and ISO19001 quality management system certification. And we have internal cooperation agreements with multiple factories and laboratories in China,Our company can provide Vitamin B12 powder etc. at a more favorable price. If you are interested, please leave a message.
We not only have unique advantages in transportation, but also support multiple payment methods, whether you use US dollars, euros, Australian dollars, or local currencies from Singapore, Malaysia, Thailand, and so on. We can also support local currencies in these regions and countries. In addition, we also support bank cards (credit cards, etc.) for payments.

 

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