Sell Ammonium Bicarbonate

Description

Properties: Ammonium Bicarbonate is colorless rhombic or monoclinic crystals or white crystalline powder. The relative density is 1.*8 and the melting point is at **7.5oC .It is easily soluble in the water, readily forming an alkaline solution. ( The density of saturated solution is *1.9g/**0ml at 0oC and *7g/**0ml at *0oC .) The PH value of 0.*8% solution is 7.8. It is soluble in glycerin. It decomposes into carbon dioxide and ammonia. Its hygroscopicity is strong and after moisture-absorbing it gives off the irritating smell of ammonia which is not present when the material is dry. It easily effloresces in the air. Specification:(GB******9) INSPECTION ITEM UNIT STANDARD Purity(as NH4HCO3) % *9.****1.0 Chloride(as Cl-) %Max 0.**7 Sulphur(as S*-) %Max 0.***2 Sulphate(as SO**-) %Max 0.**7 Involatile matter %Max 0.**8 Iron %Max 0.**2 Arsenic(as As) %Max 0.***2 Heavy metal(as Pb) %Max 0.***5 Usage: It is mainly used as advanced food baking powder. It is employed together with Sodium Bicarbonate as a constituent of swelling agent for bread, biscuit and pancake. And also it is a raw material for foamed juice. It is used in rinsing in boiling water for green vegetables and bamboo shoot and in medicine and reagents. Packing: in plastic woven bag with inner lined *5 kg net.