Science name: sodium hydrogen carbonate; Alias: Soda, Food additive: sodium biscarbonate. Molecular formula: NaHCO3 Relative molecular weight: 84.01(in accordance with the international association of relative atomic mass in 1995). Characters: white crystal powder. Easily Soluble in water, water solution is faintly alkali, Easily decomposed if heating. Applications: mainly used in food additive(loosening agent), fodder additive, ordorfree agent, fire protection, medicine, chemicals, detergent, leather-processing, rubber-fillings etc. Package: 25kg pack, 40kg pack, 50kg pack, 400kg pack, 500kg pack, 1000kg pack, or according to the user’s need. Standards: GB 1887-1998 Food Additive-sodium biscarbonate, which is equivalent to the American standard, the fourth edition of Food chemical Code(FCC) on sodium carbonate. But the quality of our products is at the higher level and ahead in the world. Item Index The best level of 2005 Total alkali content(asNaHCO3,),% >= 99.0～100.5 100.3 Loss on drying,%