Description

L-Arginine Nitrate is a high-purity, stable salt compound formed from the essential amino acid L-Arginine and nitric acid. This specialized material is valued for its role as a nitric oxide donor and a source of bioavailable arginine in advanced nutritional and pharmaceutical formulations. It is a critical ingredient for manufacturers in the sports nutrition, nutraceutical, and clinical research sectors seeking to develop products that support vascular function and metabolic health.

Application

• Sports Nutrition & Performance Supplements: A key component in pre-workout and nitric oxide (NO) booster formulas designed to enhance blood flow, nutrient delivery, and muscle pumps.
• Clinical & Medical Nutrition: Used in specialized enteral and parenteral nutrition products for patients requiring targeted cardiovascular or metabolic support.
• Functional Food & Beverage Fortification: Incorporated into health-focused drinks and food products aimed at promoting circulatory wellness.
• Pharmaceutical Intermediates: Serves as a precursor or active pharmaceutical ingredient (API) in the development of cardioprotective and vasodilatory medications.
• Biochemical & Cell Culture Research: Utilized in laboratory studies to investigate nitric oxide signaling pathways and cellular metabolism.
• Cosmeceuticals: Applied in topical formulations for skin care products that aim to improve microcirculation and skin vitality.

Basic Information

Product Name	L-Arginine Nitrate
CAS No.	223253-05-2
Molecular Formula	C₆H₁₄N₄O₃ • HNO₃
Molecular Weight	270.22 g/mol
Synonyms	Arginine Nitrate; L-Arginine Mononitrate; (S)-2-Amino-5-guanidinopentanoic acid nitrate; Nitric acid L-arginine salt; Arginine Nitric Acid Salt; ArgNO₃; NO-Arg
EINECS	Contact for details

Quality Control

Our L-Arginine Nitrate is manufactured under strict quality management systems. Each batch is tested to ensure it meets high-purity standards suitable for nutraceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Optical Rotation	+21.0° to +23.0°
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Water Content (KF)	≤ 1.0%
Nitrate Content	Conforms

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