Description

n-Propyl Nitrate is a versatile organic nitrate ester with significant industrial utility. Its primary value lies in its powerful properties as a monopropellant and a cetane improver for diesel fuels, enhancing combustion efficiency. This compound is essential for manufacturers and formulators in the petrochemical, specialty chemical, and aerospace industries, where its controlled reactivity is leveraged for performance applications.

Application

• Cetane Improver: A key additive in diesel fuels to enhance ignition quality and reduce engine knocking.
• Monopropellant: Used in specific propulsion systems and gas generator applications due to its self-decomposing nature.
• Chemical Synthesis Intermediate: Serves as a nitrating or alkylating agent in the production of specialty chemicals and pharmaceuticals.
• Solvent & Plasticizer: Employed in formulations for polymers, resins, and specialty coatings.
• Laboratory Reagent: Utilized in research and development for oxidation studies and organic synthesis.
• Emergency Power Systems: A component in certain types of auxiliary power units (APUs) and starter cartridges for turbines.

Basic Information

Product Name	n-Propyl Nitrate
CAS No.	627-13-4
Molecular Formula	C3H7NO3
Molecular Weight	105.09 g/mol
Synonyms	Propyl Nitrate; 1-Propyl Nitrate; Nitric Acid Propyl Ester; Propyl Ester of Nitric Acid; PPN; Propylnitrat; NSC 8446
EINECS	210-985-0

Quality Control

Our n-Propyl Nitrate is manufactured under stringent quality management systems to ensure batch-to-batch consistency and reliability. The product undergoes comprehensive analytical testing, including assay, purity, and impurity profile analysis. Certificates of Analysis (COA) detailing all quality parameters are provided with each shipment and are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Due to its highly volatile and strong oxidizing nature, it must be segregated from combustible materials, reducing agents, and strong acids. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to prevent evaporation and moisture ingress.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acidity (as HNO3)	≤ 0.1%
Specific Gravity (20°C)	1.055 - 1.065
Refractive Index (n20D)	1.398 - 1.402

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