SodiumBenzoateasagoodpreservative,can be widely used inacidic foodsandproductsto controlbacteria, mold,yeastandothermicrobes.Sodium Benzoate also can useinMedicine industry,commodityindustry,etc. Character: Sodium Benzoate iswhitecrystalloidpowderorsnouflakeorgrain, stableinair, easytodissdve water(53.0/g/100ml,25°C),ethanol(1.4g/100ml), 1gsodiumbenzoatetanlamouts0.847g benzoicacid.SodiumBenzoatealsoisan aciditypreservative,thebestPHvlueis2.5-4.0. Usage: 1.Foodindustry:Itcanbeusedinvariousoffood,likeSauce,Pickles,Jam,EmnlsificatedBeanCurd, FruitJuice,CarbonatedDrinks,allkindsofCansetc. 2.Medicalindustry:Itcan beusedinallkindsofphysicatisepsisofmedicalindustry. 3.Commodityindustry: Itcan be used in atisepsis of Toothpaste,Inkpad, Paste, Adhesive and so on. 4.Theautoantifreeze,steelanticorrosiveandorganicallysyntheticstuffetc. PhysicalProperties: ITEM STANDARD Content ≥99.0%--≤100.5% Acidity&Alkalinity ≤0.2ml Moisture ≤1.5% Watersolutiontest Clear Heavymetals(asPb) ≤0.001% Arsenic ≤0.0002% Chloride ≤0.02% Sulfate ≤0.1% Carburet Meetstherequirement Oxide Meetstherequirement Colourofsolution Y6 Phthalicacid Meetstherequirement Totalchloride ≤0.03%