L-Lysine Hydrochloride

CAS NO.657-27-2

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Product Description

Product Name	L-Lysine Hydrochloride (L-Lysine HCL) (Grade: Pharmaceutical / Food / Feed)
CAS NO.	657-27-2
Formula & Weight	C6H14N2O2·HCl (MW: 182.65)
Chemical Structure
Specification (USP/EP)	Appearance: White crystalline powder or granules Assay (Dry Basis): 98.5% - 101.5% Specific Rotation: +20.4° to +21.4° Loss on Drying: ≤ 0.4% Residue on Ignition: ≤ 0.1% Heavy Metals: ≤ 10 ppm (Pb) Standards: Meets USP / EP / FCC / AJI criteria
Key Applications	Essential amino acid for multisectoral use: Pharmaceuticals (Pharma Grade): Used in amino acid infusions (parenteral nutrition) and as an API intermediate. Promotes collagen formation and calcium absorption. Food Industry (Food Grade): Nutritional fortification in beverages, rice, and flour products. A vital supplement for lysine-deficient diets. Animal Nutrition (Feed Grade): The first limiting amino acid for pigs and the second for poultry. Essential for muscle growth and weight gain.
Packaging & Storage	Packaging: - Pharma/Food: 25kg Fiber Drum / Carton Box (Inner PE bag) - Feed: 25kg Kraft Paper Bag / 1000kg Jumbo Bag Storage: Store in a cool, dry, well-ventilated place. Stable under normal conditions.

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We provide full documentation (COA, MSDS, GMP Statement) for pharmaceutical and food registration.