Product Lysine,feedgrade,98% Standard NY39-1987 Materials Starch,corn,hydrochloricacid,sulfuricacid,ammoniumsulfate,etc. ProductIndex SensoryIndex Whiteorlightbrownpowder, odorlessorslightodorwithspecial Physicalandchemicalanalysis Content ≥98.5% specificrotation +18 +21.4o lossondrying ≤1.0% ignitionresidue ≤0.3% Ammonium ≤0.04% HeavyMetal ≤0.003% Arsenic ≤0.0002% PH 5.0 6.0 Usage Usedforfeedsadditive,mainlyappliedtopigs,poultry,aquaticproductsandanimalpups. Packing 25kgperbag Shelflife 24months Storage Theoriginalsealedbagsstoredinacool,ventilated,dryplace