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| AliasL | L-Lysine |
| CAS No | 657-27-2 |
| Chemical formula | C6H15ClN2O2 |
| EINECS No | 211-518-3 |
| Appearance | White Powder |
| MOQ | 25 t |
| Packing specification | 25kgs/carton |
| Application fields | Growth Promoting Feed Additive |
Feed grade lysine is an essential amino acid, mainly characterized by promoting animal growth and improving feed conversion rate. It cannot be synthesized in animal bodies and must be supplemented with feed.
The main use is as an additive in animal feed to balance amino acid composition and improve the nutritional value of protein. Lysine helps improve the growth and development of poultry, pigs, and ruminants, enhance the immune system, reduce feed waste, and improve breeding efficiency.
| ITEM | STANDARD | TEST RESULT | TEST METHOD |
| Purity（on a dry matter basis） | ≥98.5% | 99.6 | GB 34466 |
| Lysine content | ≥78.8 | 79.7 | GB 34466 |
| LOSS ON DRYING | ≤1.0% | 0.2 | GB/T 6435 |
| HEAVY METALS ( Pb) | ≤10PPM | <10 | GB 34466 |
| ARSENIC (As) | ≤1PPM | Conform | GB/T 13079 |
