... 2. purity: 99.9% 3. best quality and competitive price Ammonium Bicarbonate ♥Description Appearance: white powderNH4HCO3: 99.2%minPacking: 25kg/ pp ... bagQuantity: 1 x FCL (20’GP) = 25MT without pallets ♥Application Ammonium Bicarbonate is used in plastic, rubber, fertilizer, dyes, pigments, degreasing ... .003% maxSo40.007% maxAsh0.008% maxAs0.0002% maxPb0.0005% max Ammonium Hydrogen Carbonate nh4hco3