Безводный Аммоний квасцы, алюминия Аммоний квасцы

Anhydrous Ammonium Alum 1.Aluminium ammonium sulfate:99.0%min 2.Heavy metal(As Pb):0.002%max 3.As:0.0002%max 4.Fe:0.003%max Anhydrous AmmoniumAlum MolecularFormula:ALNH4(SO4)2 Properties:lightwhiteagglomeration,granule,flakeorpowder,odorlessandslightlysweet,withastringencyandhydroscopicproperty,toformcrystallinesaltwhenabsorbingthemoisturefromtheair. Uses:usedasleaveningagent,waterpurifyingagent,colorfixative(pickle,etc.)andthemainingredientofbakingpowder;asfoodadditiveinfoodprocessingindustry,andhasexcellenteffectinbakingfood. Item unit Criteria Analysisresults conclusion Aluminiumammoniumsulfate % 99.0min 99.8 Eligible Heavymetal(AsPb) % 0.002max 0.0017 Eligible As % 0.0002max 0.00011 Eligible Fe % 0.003max 0.0022 Eligible