L-Lysine Sulfate as Feed Nutritional Additive CAS No.60343-69-3

Product Introduction

L‑Lysine Sulfate (CAS:60343‑69‑3, molecular formula C₁₂H₂₈N₄O₈S) is an essential amino‑acid feed additive produced by modern microbial deep‑fermentation technology. It appears as light‑brown homogeneous granular powder with almost no peculiar odor, freely soluble in water, insoluble in ethanol and ether. As one of the limiting essential amino acids for animals, it can effectively balance dietary amino‑acid profile, boost protein synthesis, improve feed conversion efficiency and promote livestock growth performance. Our production strictly controls lysine content, moisture, heavy‑metal and impurity indicators, keeps stable batch‑to‑batch consistency, complies with global feed‑grade additive standards. It is widely applied in swine, poultry, aquaculture feed formulation, and also used in food nutrition fortification and microbial fermentation industry fields。

Applications

★Livestock & Poultry Feed Industry (Core Consumption Field): The most widely‑used essential amino‑acid nutritional fortifier for pig, chicken, duck and ruminant feed. It supplements deficient lysine in raw feed materials, optimizes amino‑acid balance of daily ration, accelerates animal weight gain, raises lean‑meat ratio and significantly improves feed utilization rate, reduces feed cost. It can enhance animal immunity and reduce morbidity risk during breeding cycle。

★Aquaculture Industry: Added into aqua feed for fish, shrimp and crab. It satisfies amino‑acid nutritional demand of aquatic animals, promotes growth, reduces feed coefficient, improves survival rate of aquatic products.

★Food Nutrition Fortification Industry: Serves as nutrition supplement for cereal‑based food processing. It makes up lysine deficiency of grain raw‑materials and improves human dietary nutrition structure.

★Microbial Fermentation & Other Related Fields: Acts as nitrogen‑source nutrient for microorganism fermentation, supplies amino‑acid nutrition for strain reproduction, facilitates target metabolite synthesis. It can also be raw material for partial nutritional health‑care formulations.

Product Advantages

✅High bioavailability, stable fermentation‑derived feed‑grade quality; good fluidity of granular form, convenient for automatic feed‑mill batching operation, low dust generation. ✅Strict microbial and heavy‑metal control system conforms to international feed‑additive requirements; multiple grades (LS‑70, LS‑70‑A) available for different feed‑formula scenarios. ✅Complete batch inspection before shipment, full COA test report, MSDS and relevant qualification documents ready for customers customs clearance of various countries. ✅Large‑scale stable fermentation production line guarantees sufficient spot stock, supporting small sample trial purchase and full‑container long‑term framework order with fast delivery arrangement.

Packaging & Storage

Standard package:25kg feed‑grade woven bag with inner PE plastic liner for moisture‑proof protection; bulk jumbo bag can be customized for large‑volume bulk orders. Store products inside cool, dry and well‑ventilated indoor warehouse, keep packages tightly sealed all the time. Stay away from humid ground, high‑temperature environment, strong acid, strong alkali and peculiar‑smell goods to prevent moisture absorption and product deterioration. Avoid direct sunlight exposure and rainwater soaking during stacking and transit. Valid shelf‑life reaches 12 months under standard sealed dry storage condition.

Safety Information

Low‑irritation amino‑acid feed additive with no severe toxic hazard. Long‑time frequent dust inhalation may cause slight respiratory tract discomfort; wear dust‑proof mask and disposable gloves during unpacking and feeding operations to avoid excessive inhalation of granular powder. Classified as non‑dangerous goods for all land, sea and air international transportation. Complete MSDS including leakage cleaning treatment, accidental contact first‑aid guidance will be supplied with each batch of goods.

With 15 years of chemical foreign trade experience, our core advantages: 1, 70,000㎡ warehouse (20,000-ton capacity), moisture-proof & temperature-controlled, easy for large orders;
2, Free Samples (Shipped within 3-7 days), Zero Trial Cost;
3, Production cycle of dangerous goods: 45-60 days, transparent lead time;
4, Hold dangerous chemicals operation license & ISO certifications, smooth customs clearance;
5, 6 packaging options, logo customization available, reduce losses;
6, 400+ chemical SKUs, one-stop procurement saves costs. Please inform procurement volume, target market, etc., we'll customize a plan for you!