Hunan, China
Business Type:
Trading Company
Registered Capital:
510000 USD
Plant Area:
501~1000 square meters
Management System Certification:
ISO 9001, ISO 14064
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Nicotinamide, Water soluble vitamins, Niacin tablets manufacturer / supplier in China, offering USP Nicotinamide CAS 98-92-0 Prevention of skin diseases and digestive diseases, Local Anesthetic Drug Powder Benzocaine 99.8% pass UK customs, Local Anesthetic Powder Proca HCl in White Crystalline Powder and so on.

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USP Nicotinamide CAS 98-92-0 Prevention of skin diseases and digestive diseases

Purchase Qty. / Reference FOB Price
1-24 kg US $70
25-99 kg US $40
100+ kg US $30
Port: Shenzhen, China
Production Capacity: 500kg/month
Payment Terms: T/T, Western Union, Money Gram, BITCOIN
Powder: Yes
Customized: Customized
Certification: GMP, ISO 9001
Suitable for: Adult
State: Solid
Purity: >99%

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Basic Info.

Model NO.
Pharmaceutical Grade
Transport Package
discreet package
99 purity

USP Nicotinamide CAS 98-92-0 Prevention of skin diseases and digestive diseases

Product Name: Nicotinamide
Synonyms: Pyridine-3-carboxamide; Niacinamide cell culture tested; Nicotinamide (1.06818); Niacinamide; Vitamin PP; VPP; Pyridine-3-Carboxyamide; 3-Pyridinecarboxyamide; Vitamin B3; Nicotinic acid amide; Nicotinic Amide
Assay: 99%
CAS No.: 98-92-0
EINECS No.: 202-713-4
Molecular Formula: C6H6N2O
Molecular Weight: 122.12
Density: 1.40
Melting point: 128-131º C
Boiling point: 150-160 ° C
Flashing point: 182 ° C
Water Solubillity: 1000 g/L (20 º C)
Appearance: White crystaline powder
Packing: 25kg/drum
Application: The prevention and treatment of pellagra
USP Nicotinamide CAS 98-92-0 Prevention of skin diseases and digestive diseases

Nicotinamide, (ni-k-t-n-md) 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.

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.
NicAzel and Nicomide are the names of oral acne medications that include nicotinamide as their most predominant ingredient, based on this area of research. Nicotinamide is also found as part of a new adjunct supplement combination called, AzerizinTM. According to the makers of Azerizin, this adjunct is part of their prescription dietary supplement product, which they claim helps manage inflammatory skin conditions. Nicotinamide is also used topically as a 4% or 5% gel or cream - as effective as topical 1% clindamycin (8-week double-blind trial) performed at the New York University College of Medicine. Unlike topical Erythromycin or Clindamycin it does not precipitate bacterial resistance in treating inflammatory acne. Nicotinamide acne treatment is also available as Nicotinamide pads and cream.
Nicotinamide is also reported to be an effective skin whitener in topical application.


CharacteristicsWhite  crystalline  powderPass 
Heavy  metals≤   0.001<   0.001
Related  substancesComplies  with  the  standardpass 
Sulphated  ash≤   0.02 <   0.02
Melting  point234~240° C236.2~237.3° C
Loss  on  drying<   1.00.40
Chloride ≤   0.020.07

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