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Place of Origin : China
Certification : SGS,CIQ,COA,MSDS
Model Number :
Packaging Details : 1kg with double plastic container inside/Aluminum foil bag outside. 25kg with double plastic contain
Delivery Time : 7-15days after payment
Payment Terms : TT,WU,MoneyGram
Supply Ability : 500MT/month
Sample : offer some free sample,but buyer need to pay for sample freight.
CAS NO. : 98-92-0
Appearance : White crystalline powder
Grade : Pharmaceuticals grade,cosmetic grade,Feed Grade
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Product Description
Product NameNiacinamideSpecification98%, 99%
CAS No.98-92-0AppearanceWhite crystalline powder
Molecular FormulaC6H6N2OBrandRongsheng
Molecular Weight122.13GradePharmaceutical Grade
Molecular StructureGMP Factory Supply 99% 98% Niacinamide
DescriptionNiacinamide is a water-soluble vitamin, The product is white crystalline powder, odorless or nearly odorless, bitter in taste, freely soluble in water or ethanol, dissolvable in glycerin. Niacinamide is easy to absorb oral, and can be widely distributed in the body, the excess metabolites or prototype quickly expel from urine. Nicotinamide is part of coenzyme I and coenzyme II, plays the role of hydrogen delivery in biological oxidation respiratory chain, can promote biological oxidation processes and tissue metabolism, maintain normal tissue (especially the skin, digestive tract and nervous system) integrity has an important role. In addition, niacinamide has prevention and treatment of heart block, sinus node function and anti-fast experimental arrhythmias, niacinamide can significantly improve the heart rate and atrioventricular block caused by verapamil.
FunctionNicotinamide, also known as niacinamide and nicotinic acid amide, is the amide of nicotinic acid (vitamin B3 / niacin). Nicotinamide is a water-soluble vitamin and is part of the vitamin B group. Nicotinic acid, also known as niacin, is converted to nicotinamide in vivo, and, though the two are identical in their vitamin functions, nicotinamide does not have the same pharmacologic and toxic effects of niacin, which occur incidental to niacin's conversion. Thus nicotinamide does not reduce cholesterol or cause flushing,although nicotinamide may be toxic to the liver at doses exceeding 3 g/day for adults.In cells, niacin is incorporated into nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP), although the pathways for nicotinamide and nicotinic acid are very similar. NAD+ and NADP+ are coenzymes in a wide variety of enzymatic oxidation-reduction reactions.It's produced by the aqueous aminolysis of 3-cyanopyridine (nicotinonitrile) and subsequent crystallization.

1. Niacinamide Prevention and treatment of digestive tract and skin diseases, such as: dermatitis, disease and tongue, vomiting, diarrhea and so on.

2. Niacinamide To promote participation in the body material and energy metabolism, and promote normal growth and development of the human body. 3. Niacinamide With a variety of other drugs used to treat ulcers and inflammation.

4. Niacinamide Strong vasodilator use to improve the function of blood in the body, cerebral thrombosis, coronary heart disease, hyperlipidemia so have some effect.

5.Nicotinic acid and Nicotinamide deficiency.

Shelf life2 years
Package1kg/foil bag(net weight 1kg, gross weight 1.2kg), 25kg/fiber drum(net weight 25kg, gross weight 28kg)
StorageStored in a cool and dry well closed container and in ventilated area,
kept away from moisture and strong light or high temperature.

Certificate of Analysis
AppearanceWhite Powderconforms
Particle SizeNLT 100% Through 100 meshconforms
Loss on Drying<2.0%0.47%
Heavy metals
Total Heavy Metals≤10ppmconforms
Microbiological Tests
Total Plate Count≤1000cfu/gconforms
Total Yeast & Mold≤100cfu/gconforms

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