1.Food/Industral Grade 2.direct manufacture 3.high quality and prompt delivery 4.good reputation/service Product name:sodium bicarbonateOther name:baking soda Cas No.: 144-55-8 Purity:99%min Use:food loosen agent, acidity modifier, or used in feedstuff, drug, medicine, film, tannage,fiber and rubber, or used as detergent and fire fight.Specification: ITEMSSTANDARDRESULTSNaHCO3 %≥99.0-100.5%99.5% ...