Product Name: Nicotinic Acid "Type: Food Additives Origin: China CAS No.: 59-67-6 AUCO No.: 803 Packing: 25kg drum" Items Standard Characteristics White Crystalline Powder Assay 99.5-101.0% Heavy metals 0.001 Related substances Complies with the standard Sulphated ash 0.02% Melting Point 234-240 Loss on Drying 1.0 Chloride 0.02 Residue on Ignition "Not more than 0.1%W/W 0.1% "