Product Name : Sodium bicarbonate Grade : BP Chemical Formulae : NaHCO3 CAS No. 144 - 55 - 8 F.Wt.84.00 Specification Test limit Description : White Crystalline Powder Clearity 10 % Soln.Clear & Colorless Soln Identification : To Pass test Chloride (Cl) : 0.015% Iron (Fe) : 0.002% Arsenic : 0.0002% Calcium : 0.01% Sulfur Compound : 0.015% Carbonate : Passes Test Ammonium : 0.002% Heavy Metals : (Pb)0.001% pH of a 5 % soln : Max. 8.6 Assay : 99.0 - 101% 50 kg. HDPE blue plastic drum packing