niacin
In general, with niacin 2 chemical formula C 6 H 5 NO the as nicotinic acid or vitamin B 3 is also known . This vitamin is an antioxidant that helps to form and regenerate DNA and convert nutrients into energy needed by the body. This water-soluble vitamin is naturally present in some foods, and the two most common forms of this substance found in foods are nicotinic acid and nicotinamide. He used this material in the formulation of cosmetic products, food additives and for tin plating. In this article, we discuss the uses of this material and examine its dangers.
buy niacin
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CAS NO: 59-67-6 |
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History
The synthesis of this substance dates back to 1867. At that time, they prepared niacin by oxidizing nicotine and it was used in the photography industry. For years, scientists thought that this substance had nothing to do with health, until after long experiments, they realized the healing properties of this substance, and in 1955, the University of Saskatchewan used it to reduce blood serum cholesterol.
Chemical and physical properties
Niacin is a solid substance, white and odorless.
| Structure |
|
| chemical formula | C6H5NO2 _ _ _ _ _ |
| Molar mass | 123.11 g/mol |
| melting point | 236 – 239 °C |
| flash point | 193 °C |
| acidity | 2.7 |
This substance is soluble in water and alcohol and in ethanol and ethyl ether in small amounts. is also soluble
preparation method
Plants and animals can make this substance from tryptophan. by oxidizing 5-ethyl-2-methylpyridine with nitric acid In industry, it is synthesized . One of the side products of this reaction is nitrous oxide , whose greenhouse effect is 300 times that of carbon dioxide.
Application
This substance is used in the preparation of medicines and for plating and polishing metals. In this section, we give a full description of the uses of this material.
Plating
Niacin for tin plating in a sulfate bath. is used
polishing
Nicotinic acid is used in chemical polishing of steel at high temperature.
Labs
as a chelating agent in the preparation of metal catalysts. This substance can be used
Food industry
This substance is used to enrich flour and bread. On the other hand, adding this substance to minced meat improves its color.
This substance reacts with hemoglobin and myoglobin in meat tissue and forms a complex with a lighter color.
Niacin in food:
Niacin sources can be found in many vegetables, fruits, dairy products, fortified cereals, fish, chicken, soybeans and nuts.
make up products
This substance has an antistatic and softening role in cosmetic creams and prevents sun damage to the skin.
Pharmacology
Niacin is found naturally in many foods. This substance is found in foods such as red meat, fish, chicken, brown rice, nuts and bread, and besides helping to release energy, it also plays a role in maintaining the health of the nervous and digestive system.
Niacin vitamin
in the form of supplements to prevent or treat vitamin B 3 deficiency. This substance is found
What are the benefits of niacin?
Nicotinic acid increases the good blood cholesterol (HDL), and decreases the bad cholesterol (LDL) and lowers the triglyceride level.
This substance also plays a role in reducing blood pressure and treating type 1 diabetes. Also, by helping the nervous system, it improves brain function, reduces fatigue and promotes healthy skin.
Niacin tablets for hair
This substance plays an important role in increasing hair growth and reducing hair loss.
Niacin for skin:
Niacinamide increases the lipid barrier of the skin, this barrier is made of water and fat and protects the skin. By protecting the skin, this barrier helps to maintain moisture, reduce sensitivity and hydrate the skin.
Symptoms of vitamin B deficiency 3
Deficiency of this substance in the body can cause loss of appetite, Alzheimer’s, headache, fatigue, depression, nausea, lightening of the tongue and skin color change.
MSDS and safety information
Place the container containing this substance in a dry, cool and well-ventilated environment. Nicotinic acid is stable under normal conditions, but should not be exposed to heat and incompatible compounds such as strong oxidizing agents. If this material is heated up to the decomposition temperature, it produces nitrogen oxides, carbon monoxide and carbon dioxide. This chemical can damage the eyes. Therefore, observe all safety precautions when working with it.
Side effects of niacin:
The side effects of this substance include diarrhea, headache, stomach upset. High doses of this vitamin also cause burns, skin redness, face and chest sensitivity.
Global Market
The producing areas of this material are:
- North America (United States and Canada)
- Europe (Germany, Great Britain, France, Italy, Spain, Russia, etc.)
- Asia (China, India, Japan and the Union of Southeast Asian Nations)
- Latin America (Brazil and Mexico)
- Middle East and Africa
Due to the increase in the population, it seems that Asia will take over a large part of the production market of this chemical in the coming years. On the other hand, Europe also plays a significant role in this market due to the increase in the production of chocolate and beverages. It is expected that due to the use of this substance in the formulation of hand creams, hair lotions and other cosmetic products and the increase in demand for these products, a significant growth is expected in the market of this chemical compound.
Conclusion
as vitamin B3 . Niacin or nicotinic acid is commonly known This substance is necessary for the normal functioning of cells and causes the release of energy contained in nutrients. This substance is used in the food industry to prepare bread, in cosmetic products to create softening properties, and in laboratories to prepare metal catalysts.
Frequently Asked Questions
What is niacin pill for?
This drug is used to increase high-density lipoprotein cholesterol. Good cholesterol helps remove low-density lipoprotein (LDL), which is considered bad cholesterol.
What is the appropriate dose of niacin and when is the best time to take it?
For adults and people over 16 years of age, initially, the permissible dose is 500 mg per day, which is taken at bedtime. Of course, after 4 weeks, the dose can be increased to 1000 mg per day. The permissible dosage for people under 16 years of age is determined according to the doctor’s order.
Which vitamin is niacin?
Niacin is vitamin B3.