1)L-lysine monohydrochloride is a kind of feed additive which is made from corn starch and other raw materials. 2)It is the ideal product among the current feed additives, and has been wildly used in different kinds of mixed feed.3)This product contains a wealth of nutritional amino acid, protein, vitamins, betaine and protein meal,and itis the necessary amino acid for the animal. 4)At the same time, it has the features of promoting animals' growth rate, and strengthening abilities of anti-illness.5)Process:we have professionals and high-quality materials,every process is controlled seriously by us. 6)Specifications, ItemsSpecificationsResultDescription White or brown powder ConformsContent (dry basis)≥98.5%98.6%Specific rotation+18.0 +21.520.05Loss on Drying≤1.0%0.38%Residue on Ignition≤0.3%0.16%Ammonium salt≤0.04%ConformHeavy metals (as Pb) ≤0.003%Conform My friend,if any other question,welcome tocontact us.We'll offer you the best price. Best Regards. Welcome to our website!