2-Ethylhexyl nitrate

Description

1. Product Overview
   2-Ethylhexyl nitrate is a high-performance diesel fuel additive widely used as a cetane number improver to enhance combustion efficiency in compression ignition engines. It plays a critical role in reducing ignition delay, improving cold start performance, and lowering emissions in modern diesel formulations. The product delivers measurable improvements in engine efficiency and operational stability, making it a strategic component for fuel refiners and blending operations. Its market importance is driven by tightening global emission standards and the ongoing demand for cleaner, high-efficiency diesel fuels.
2. Key Specifications & Technical Characteristics

• Chemical Name: 2-Ethylhexyl nitrate (EHN)
• CAS Number: 27247-96-7
• Chemical Composition: Organic nitrate ester compound
• Purity: ≥ 99% (industrial grade, typical specification range 95–99%)
• Appearance: Clear to pale yellow liquid
• Density: ~0.96 g/cm³ at 20°C
• Flash Point: ≥ 75°C
• Solubility: Insoluble in water, soluble in hydrocarbons and diesel fuel
• Packaging Options: 200L steel drums, IBC tanks, ISO tanks
• Shelf Life: 12–24 months under recommended storage conditions (cool, dry, ventilated area)

3. Core Industrial Applications
   2-Ethylhexyl nitrate is primarily used in the petroleum and refining industry as a cetane improver for diesel fuels. It is extensively applied in diesel blending operations to enhance ignition quality, improve combustion efficiency, and reduce engine knocking. Key users include fuel refineries, petrochemical blenders, and bulk fuel distributors. It outperforms many conventional additives by delivering faster ignition response, improved fuel economy, and reduced particulate emissions, making it essential for compliance with modern fuel quality and environmental standards.
4. Competitive Advantages

• High cetane improvement efficiency at low dosage levels
• Consistent batch-to-batch chemical stability ensuring reliable performance
• Strong global supply chain capability for bulk industrial demand
• Cost-effective dosing compared to alternative cetane improvers
• Supports cleaner combustion and reduced emissions compliance
• Full technical documentation and quality assurance support available
• Proven performance in large-scale refinery and blending operations

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: 20–22 MT per 20FT container
• Supply Form: Bulk liquid shipment via drums, IBC, or ISO tank
• Global export capability with flexible logistics arrangements