Niacin Usp 59-67-6 Api Bulk Drugs Manufacturer Name of API:NIACIN USP CAS NO: 59-67-6 Category:-Drugs Affecting Cardiovascular System Sub category:-Drugs for Heart Failure USES:Anti-invasive activity MOLECULAR WEIGHT:123.1 MOLECULAR FORMULA:C6NH5O2 CHEMICAL Name:pyridine-3-carboxylic acid Specifications: 1.Appearance:-White crystalline powder 2.Solubility:-Sparingly soluble in water; freely soluble in boiling water, in boiling alcohol, and in solutions of alkali hydroxides and carbonates; practically insoluble in ether. 3.Identification:-By IR Spectrum: The infrared absorption spectrum of the test sample exhibits maxima only at the same wavelengths as that of the working standard. 4.Loss on drying:-NMT 1.0% 5.Heavy Metals:-20ppm 6.Residue On Ignition:-NMT 0.1% 7.Assay HPLC:-99.0%–101.0%