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High Purity Vitamin B3 Nicotinamide
  • High Purity Vitamin B3 Nicotinamide
  • High Purity Vitamin B3 Nicotinamide
  • High Purity Vitamin B3 Nicotinamide
Payment Type: T/T
Min. Order: 1
Basic Info

Model No.:  CAS number 98-92-0

Product Description
  • Model NO.: CAS number 98-92-0
  • Color: White
  • Function: Keeping Health and Promoting Growth
  • CAS Number: 98-92-0
  • Density: 1.4463G/Cm3
  • Trademark: Hugestone
  • Specification: BP/USP/EP/JP/FCC
  • Environmental Protection: Yes
  • Classification: Vitamin
  • Appearance: Powder
  • Molecular Formula: C6h6n2o
  • Einecs: 202-713-4
  • Transport Package: 25kg/Bag
  • Origin: Jiangsu
Nicotinamide, also known as niacinamide and nicotinic 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 pharmacological 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 nicotinic acid amide 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.

Use in medicine
Skin conditions
Nicotinamide has demonstrated anti-inflammatory actions that may be of benefit to patients with inflammatory skin conditions.These conditions include acne vulgaris, and the compound can suppress antigen-induced, lymphocytic transformation and inhibit 3',5'-cyclic-AMP phosphodiesterase. Nicotinamide has demonstrated the ability to block the inflammatory actions of iodides known to precipitate or exacerbate inflammatory acne.

Anxiety
Studies show that nicotinamide has anxiolytic (anti-anxiety) properties. It may work in a way
.

Food Sources
Nicotinamide occurs in trace amounts mainly in meat, fish, nuts, and mushrooms, as well as to a lesser extent in some vegetables.


 

Items

Specification

Results

Characteristics

White  crystalline  powder

Pass 

Assay

99.0~101.0%

99.7%

Heavy  metals

≤   0.001

<   0.001

Related  substances

Complies  with  the  standard

pass 

Sulphated  ash

≤   0.02 

<   0.02

Melting  point

234~240° C

236.2~237.3° C

Loss  on  drying

<   1.0

0.40

Chloride 

≤   0.02

0.07
 
 

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Product Categories : Biochemical