February 1, 2017 Scarce supply of niacinamide in China strengthens prices An eFeedLink Exclusive Prices moved higher. Prices of local niacinamide in China (RMB/kg) Price quotes as of Dec 31 Price quotes as of Jan 26 Price Changes  55-56 65-70 +5 to +4 Prices are representative and for reference only. RMB1=US$0.1454 (Fe ...