... certificatesPackage: 25kg or 50kg PP woven bagsProductLysine,feed grade,98%StandardNY39-1987Materials Starch ,corn , ... Arsenic≤0.0002%PH5.0~6.0UsageUsed for feeds additive,mainly applied to pigs, poultry ... significantly influences on the growth performance and feed efficiency. Supplementing L-Lysine in dietary ... optimize the technico-economic result of production.For now, our lysine HCL 98.5% ...