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Vitamin a price, vitamin a effect, vitamin a food

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niacin

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niacin

Detailed introduction

Name: Vitamin B3

Chemical name: niacin

CAS No.: 59-67-6

Molecular formula: C6H5NO2

Molecular weight: 123.11

Specifications: 99%

Properties: white or off-white crystalline powder

Implementation standards: GB14757-2010, EP USP, etc.

characteristic:

White or light yellow crystal or crystalline powder. Odorless or slightly odorous. Slightly acidic. The pH of the 1% aqueous solution is 3.0-4.0. The isoelectric point is 4.23-4.25. Λmax is 261.5 nm between pH 1.28-1.30. No hygroscopicity. The dry state is extremely stable and is also quite stable in aqueous solution. Almost decomposed in dilute acid or alkaline solution. Soluble in boiling water and boiling ethanol and alkaline hydroxide and carbonate solutions. Almost insoluble in ether.

use:

Nutrition supplements. Coloring auxiliaries. It is important for metabolism in living organisms. It can also be synthesized by intestinal bacteria. It can also be produced by tryptophan in the body. Generally not easy to cause deficiency. However, when foods containing no niacin such as corn or foods containing niacin metabolism antagonists are the main foods, the lack of psoriasis often occurs.

Function:

Vitamin B3 is one of the B vitamins in the human body. It is not only a vitamin that maintains the health of the digestive system, but also an indispensable substance for sex hormone synthesis. For modern people who are stressed by life, the effect of niacin on the health of the nervous system and the normal functioning of the brain can not be ignored.

1。 Make the skin healthier;

2。 Prevent and alleviate severe migraine headaches;

3。 Lower cholesterol and triglycerides, promote blood circulation, and lower blood pressure;

4。 Reduce diarrhoea;

5. Alleviate the symptoms of Meniere's syndrome;

6. Enable the human body to make full use of food to increase energy;

7. Treat mouth and lips inflammation and prevent bad breath;

8. Promote the health of the digestive system and reduce gastrointestinal disorders.

Limited edition: The recommended daily intake for adults is 13 to 19 mg. Pregnant women are 20 mg; lactating women are 22 mg.

1. GB 14880-94 (mg/kg): cereals and their products 40-50; infant food, fortified beverage 30-45; milk beverage 10.

2. GB 2760-2002 (mg/kg): cocoa powder and other flavors of nutritious solid beverages, 110-240; juice-type beverages 3.3-15; formulated wine, 10-40; soft drinks 3.3-10; solid beverages, 160-330; Soy milk powder, soy flour, 60-120; soy milk, soy milk, 10-30.

Need people:

People who are troubled by cholesterol can increase their intake of niacin;

When the skin is particularly sensitive to sun light, it is often an early symptom of niacin deficiency; dermatitis, peeling, and rough skin require niacin;

People who lack vitamin B 1 , B 2 , and B 6 in the body need additional supplements because they cannot synthesize niacin by tryptophan.

Often nervous, irritated, and even schizophrenic to supplement vitamin B 3 is beneficial;

Diabetic patients and hyperthyroidism also need niacin.

Packing: 25KG / barrel

Storage: This product should be stored in a cool, dry, clean, shading environment。 It is strictly prohibited to mix with toxic and harmful substances to avoid pollution。

Tongxiang Jujia Food Additive Co., Ltd. products include more than 100 varieties of vitamins and their derivatives, minerals, amino acids, plant extracts, imported dairy products. The sales network covers all parts of the country. The company can not only provide high-quality products and services to our customers, but also help you solve technical problems in production. If you want to know the price of vitamin a, you can contact: 13356056388.


Vitamin B3 niacin

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Co。:Tongxiang Jujia Food Additive Co。, Ltd。

Add:2nd Floor, 1688-1690, Fuxing North Road, Wutong Street, Tongxiang City

TEL:0573-88080826

FAX:0573-88080810

MB:13356058388

Email:516860949@qq。com

Website:en.luvdelphin.com

Vitamin a price, vitamin a effect, vitamin a food

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