Description

L-Lysinephosphate is a high-purity, organically-bound phosphate salt of the essential amino acid L-Lysine, offering superior bioavailability and stability. This compound is critical for formulating advanced nutritional supplements and animal feed premixes where precise nutrient delivery and enhanced absorption are required. It serves as a vital phosphorus source for manufacturers in the global animal nutrition, pharmaceutical, and human dietary supplement industries.

Application

• Animal Feed Additive: A key source of bioavailable phosphorus and lysine in poultry, swine, and aquaculture feed to support bone development, growth performance, and protein synthesis.
• Pharmaceutical Intermediates: Used in the synthesis of specialized pharmaceutical compounds and as a nutrient component in parenteral and enteral nutrition solutions.
• Human Nutritional Supplements: Incorporated into dietary supplements, functional foods, and clinical nutrition products to provide essential amino acid and mineral support.
• Microbial Fermentation Media: Serves as a defined nutrient source in fermentation processes for the production of antibiotics, enzymes, and other biotechnological products.
• Cell Culture Applications: Used as a component of cell culture media in biopharmaceutical research and production.

Basic Information

Product Name	L-Lysinephosphate
CAS No.	111830-22-9
Molecular Formula	C6H15N2O5P
Molecular Weight	226.17 g/mol
Synonyms	L-Lysine phosphate; Lysine phosphate; Lysine monophosphate; (S)-2,6-Diaminohexanoic acid phosphate; L-Lysine, phosphate (1:1); Lysine acid phosphate; Feed-grade lysine phosphate; L-Lysine phosphoric acid salt
EINECS	Contact for details

Quality Control

Our L-Lysinephosphate is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards suitable for feed, food, and pharmaceutical applications. Certificates of Analysis (COA) detailing specific parameters such as assay, heavy metals, and microbiological limits are provided with every shipment. We can supply grades compliant with relevant industry guidelines, including FCC for food use and GMP standards for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent caking and degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (L-Lysine base)	≥ 70.0%
Assay (as P2O5)	≥ 22.0%
pH (10% solution)	3.0 - 5.0
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 2 ppm
Total Plate Count	≤ 1000 CFU/g

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.