We have the GMP, HACCP, OU KOSHER1123 and ISO2010 certificate as attached to guarantee our high quality Calcium propionate1,Chemical Name: Calcium Propionate2,Molecular Formula: C6H10CaO4.(0-1H2O)3,Molecuar weight:186.224,Character:White crystalline granule crystal powder;odour less or with little propionate smell;easilydeliquescence,easily soluble in water,insoluble in ethanol.5,Uses: ...