Product Description

Niacin/nicotinamide could be used as feed/human nutrition, not only booth the growth but also strengthen the immunity. Characteristics:colorless crystals or a white crystalline powder Applications:uses in pharma, food, feed and chemical products According to standard:USP*9BP***0 ITEMS SPECIFICATION Characteristics white crystalline powder Identification Complies Melting range **8.0~**1.0 Loss on drying ≤0.5% Residue on ignition ≤0.1% Heavy metals 0.**3% Readily carbonizable ≤Matching Fluid A Organic volatile impurities Complies Residual solvents Complies Assay *8.5%~**1.5% Shelf life:*4 months