Nicotinamide,China price supplier

Nicotinamide, also known as niacinamide and nicotinic acid amide, is the amide of nicotinic acid (vitamin B3). nicotinamide is a water-soluble vitamin and is part of the vitamin B group.

assay        99.3%
meliting point    129.0~130.5??
Heavy metals         <0.002 %
PH                      5.9
Loss on drying       0.15  %
Residue on ignitio     0.08%