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Nicotinamide or Niacinamide or Vitamin B3 USP BP Ph Eur FCC Food Grade Supplier Exporter Manufacturers' Representative |
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Nicotinamide or Niacinamide or Vitamin B3
CAS Number: 98-92-0
Molecular Formula: C6H6N2O
Molecular Weight: 122.13
Nicotinamide or Niacinamide or Vitamin B3
Nicotinamide or Niacinamide or Nicotinic Amide or Pyridinecarboxamide or Vitamin B3 is used as a dietary supplement and medication. It has also been used in many topical agents including sunscreens and cosmetic agents.
Niacinamide USP Grade Specifications:
C6H6N2O -- 122.12
3-Pyridinecarboxamide;
Nicotinamide CAS 98-92-0
UNII: 25X51I8RD4
DEFINITION
Niacinamide contains NLT 98.5% and NMT 101.5% of niacinamide (C6H6N2O), calculated on the dried basis.
IDENTIFICATION
A. Infrared Absorption.
B. Ultraviolet Absorption.
Residue on Ignition: NMT 0.1%
Readily Carbonizable Substances:
Sample solution: Dissolve 200 mg of Niacinamide in 5 mL of sulfuric acid.
Acceptance criteria: The Sample solution has no more color than Matching Fluid A.
Melting Range or Temperature: 128C to 131C
Loss on Drying: Dry a sample over silica gel for 4 h: it loses NMT 0.5% of its weight.
Niacinamide FCC Food Grade Specifications:
Nicotinamide
C6H6N2O Formula weight 122.13
CAS 98-92-0
DESCRIPTION
Niacinamide occurs as a white, crystalline powder. One gram dissolves in about 1 mL of water, in about 1.5 mL of alcohol, and in about 10 mL of glycerin. Its solutions are neutral to litmus.
Function: Nutrient.
REQUIREMENTS
Identification:
A. Transfer about 20 mg of sample into a 1000-mL volumetric flask, dissolve in and dilute to volume with water, mix, and determine the absorbance of the solution in a 1-cm cell at 245 nm and at 262 nm with a suitable pectrophotometer, using water as the blank. The ratio A245/A262 is 0.65 _ 0.02.
B. The infrared absorption spectrum of a potassium bromide dispersion of the sample exhibits relative maxima at the same wavelengths as those of a similar preparation of USP Niacinamide Reference Standard.
Assay: Not less than 98.5% and not more than 101.0% of C6H6N2O after drying.
Lead: Not more than 2 mg/kg.
Loss on Drying: Not more than 0.5%.
Melting Range: Between 128C and 131C.
Readily Carbonizable Substances: Passes test.
Residue on Ignition: Not more than 0.1%.
Nicotinamide is also available BP Ph Eur monograph.
Please visit SDS Safety Data Sheet of Nicotinamide or Niacinamide or Vitamin B3 Suppliers.
American Molecules, also known as ammol.org is a distributor, supplier and manufacturers' representative of all types of Pharmaceuticals, Functional Ingredients, Excipients and Specialty Chemicals in Texas USA. Our principals manufacture supply and export USP NF BP, Ph Eur, etc grades of chemicals pure and reagent grade, mineral fortifiers, FCC food grade. Tailor made particle size and customized specifications are offered. The principal's facility is having one or more of the certifications like FDA approval and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) for export to Europe is available. The manufacturers suppliers and exporters observe WHO Good Manufacturing Practices and Good Laboratory Practices.
Suppliers and Manufacturers' Representative:
9910 Bent Oak Dr
Houston, TX 77040, USA
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