Lysine is a kind of amino-acid, which can not be compounded in the animal body.  It plays an important
role in metabolism.  it has the function of increasing the practical utilities of feed, improving the meat
quality and promoting the growth of animals.  It is especially useful for rumen animals such as milk cattle,
meat cattle, sheep and so on.  It is a kind of good feed additives for ruminants.


Specifications

Properties	Values
Appearance:	White or Light Yellow Powder
Assay	≥98.5%
Specific rotation	+18.00~+21.50
Moisture	≤1.0%
Ignited residue	≤0.3%
Heavy metals(as Pb)	≤0.003%
Arsenic(as As)	≤0.0002%
Ammonium salt	≤0.04%