Cetane Improver 2-Ethylhexyl nitrate

Improve the Octane rating of diesel fuel and improve the performance and efficiency of the engine.
SKU: HMHT0012 Category:

Diesel Additives / Cetane Booster & Cetane Enhancer

Basic information

  • Product: 2-Ethylhexyl Nitrate
  • CAS NO.: 27247-96-7
  • EINECS NO.: 248-363-6
  • Formula: C8H17NO3
  • Formula weight: 175.23


Physicochemical property

2 Executive standad
Items Test method Limit
Appearance/Form Visual Colourless or pale yellow deart liquid
Color,Max ASTMD1500 1
Purity,%wt. ≥(Total nitrates) By GC 99.1
Density  (20℃)kg/m³ ASTMD4052 960-980
flash point (PMCC),C ≥ ASTMD93 76
Viscosity,cst  at20℃,mm²/s ASTMD445 2
Freezing point,℃≤ ASTMD2386 Minus 45
Wa te r,%wt≤ ASTMD1744 0.05
Acidity as HNO₃,%wt/wt,≤ ASTMD974 0.005

Packaging And Store

190kg iron drum packaging or Iso tank.

Transportation and storage should conduct according to standard of toxic and flammable chemiSeal up and keep away from fire and collision.


Cetane number improver is an additive that can improve the antiknock performance and power performance of fuel. It is mainly used in fuels such as gasoline and diesel to improve engine efficiency and performance by changing the combustion characteristics of the fuel. Common Cetane number improvers include MTBE, TAME, ETBE, etc. These additives can effectively improve the Octane rating of fuel, reduce fuel volatility and pollutant emissions, and also reduce engine noise and vibration.

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