L-Lysine — المواصفات والموردون وطلب عرض السعر
L-Lysine: مواصفات فنية، مصادر عالمية، شهادات GMP+ وFAMI-QS، وعروض أسعار موثقة. First-limiting amino acid in cereal-based swine and poultry diets. HCl (78%) a…
L-Lysine
Also known as: Lysine HCl 78% · Lysine sulfate · L-Lys
First-limiting amino acid in cereal-based swine and poultry diets. HCl (78%) and sulfate (54%) commercial forms.
Applications by species
Top global export origins
FeedMatch Group's RFQ Builder benchmarks landed costs across origins for your discharge port and shipment window.
Certifications & quality standards
Buyer considerations
Advantages
- Enables 3–5% SBM reduction per 1 kg Lys/t added — cuts formulation cost
- Lowers nitrogen excretion
Constraints & risks
- Chinese supply concentration → price volatility
Frequently asked questions
Lysine HCl vs sulfate — which do I buy?
HCl is the reference (78% Lys). Sulfate (54% Lys) trades on €/kg pure Lys parity but adds sulfur.
How does lysine reduce feed cost?
Adding 2 kg/t synthetic Lys typically removes 30–50 kg SBM/t while maintaining SID Lys.
Chinese vs. non-Chinese lysine?
China accounts for ~65% of global capacity. Diversifying to Indonesian, US, Brazilian sources reduces supply risk.