Audited Supplier
Feed amino acid Lysine HCL purity for feed additives
Product Name: L-Lysine Hcl 98.5% Feed Grade
L-Lysine Monohydrochloride (Feed Grade) is a widely used Amino acid. It cannot be synthesized in the body of animals and must be supplied directly from the feed. Therefore, it is called "The first limiting amino acid". Lysine is an essential amino acid, especially compatible with feed-grade L-threonine. When added to animal feed, it can greatly increase feed potency and provide animals with more comprehensive nutrition. The addition of Lysine to the feed can adjust the balance of amino acids in the feed, promote the growth of livestock and poultry, improve meat quality, increase the utilization of feed nitrogen and reduce feed production costs. Lysine HCL is widely used to add in piglet feed, breeding pig feed, broiler feed and prawn feed.
- To improve the meat quality and the increase in lean meat percentage
- To improve the usage of protein and decrease the dose of rough protein in the feed
- To decrease the cost of feed and increase the economic results.
| Testing Item | Standard | Result |
| L-Lysine Hcl Content (on dry basis) | ≥98.5% | 99.7% |
| L-Lysine Content (on dry basis) | ≥ 78.8% | 79.8% |
| Specific Rotation | +18.0°~ +21.5° | +20.5° |
| Loss on Drying | ≤1.0% | 0.3% |
| Crude Ash | ≤0.3% | 0.1% |
| Ammonium Salt | ≤0.04% | 0.01% |
| Heavy Metal(Pb) | ≤10PPM | <10PPM |
| Arsenic(As) | ≤1PPM | <1PPM |
