Aicaigou LogoB2B Wiki

L-Ornithine Hydrochloride

Updated: 2026-08-11

Overview

L-Ornithine Hydrochloride is a salt form of the amino acid L-ornithine, commonly used in medical and nutritional applications. It plays a critical role in the urea cycle, aiding in detoxification and metabolic processes. This compound is synthesized through fermentation or chemical synthesis and is valued for its high purity and bioavailability. It is often utilized in pharmaceuticals to support liver function and in dietary supplements for its potential benefits in muscle recovery and fatigue reduction.

Physical and Chemical Properties

L-Ornithine Hydrochloride appears as a white crystalline powder with a molecular weight of 168.62 g/mol. It is highly soluble in water, making it suitable for liquid formulations. The compound decomposes at temperatures around 235-240°C and is stable under normal storage conditions. Its solubility profile and stability make it a preferred choice for various industrial and pharmaceutical applications.

Main Applications

In the pharmaceutical industry, L-Ornithine Hydrochloride is used to formulate drugs that support liver health and treat conditions like hepatic encephalopathy. It is also a key ingredient in intravenous solutions for patients with metabolic disorders. Dietary supplements containing this compound are popular among athletes and fitness enthusiasts for their potential to enhance recovery and reduce fatigue. Additionally, it is used in biochemical research to study metabolic pathways and enzyme functions.

Safety and Storage

L-Ornithine Hydrochloride is generally considered safe when handled properly. However, precautions should be taken to avoid inhalation or direct contact with skin and eyes. Protective equipment such as gloves and goggles is recommended during handling. For storage, the compound should be kept in a cool, dry place, away from moisture and light to maintain its stability. Proper storage conditions ensure the longevity and efficacy of the product.

B2B Procurement Guide

When procuring L-Ornithine Hydrochloride, it is essential to verify the supplier's compliance with Good Manufacturing Practices (GMP). Request a Certificate of Analysis (COA) to confirm the product's purity and quality. Bulk purchases typically offer cost advantages, but buyers should ensure that the storage facilities can maintain the required conditions. Comparing multiple suppliers for price and quality can help in making an informed decision.

Related Manufacturers