... /BP/USP/E330 Ctric acid Anhydrous BP98 2,food grade 3,low prices 4,Best service 5,ISO9001 ISO14001 1,Specifications ... 1ppmAS≤1ppmMercury≤1ppmAluminium≤0.2ppmBacteriaendotoxic≤0.5IU/mg2,Application:Citric Acid is mainly used in food and beverage industry ,also ... run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Food grade Citric acid Anhydrous(CAS:77-92-9)99.5%-101%