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TrusTec® PRF n-Heptane
TrusTec® PRF n-Heptane is a knock engine test reference fuel with 99.78% n-heptane and 0.1% isooctane.
TrusTec® PRF n-Heptane is a knock engine test reference fuel with 99.78% n-heptane and 0.1% isooctane. TrusTec® PRF n-Heptane is primary reference fuel n-heptane with CAS number: 142-82-5.
Specifications
Composition, vol % n-Heptane : 99.78 min Isooctane : 0.10 max Dimethylcyclopentane Lead Content, g/gal : 0.002 max Nonvolatile Matter, mg/100 mL Sulfur Content, ppm Odor : Sweet Flash point : -4 °C Method: Tag closed cup Lower explosion limit : 1 %(V) Upper explosion limit : 7 %(V) Oxidizing properties : no Autoignition temperature : 203.85 °C Molecular formula : C7H16 Molecular weight : 100.23 g/mol Pour point : No data available Boiling point/boiling range : 98 °C Vapor pressure : 1.60 PSI at 38 °C Relative density : 0.69 at 16 °C Density : 5.75 L/G at 20 °C Water solubility : Negligible Relative vapor density : 3.4 (Air = 1.0) Evaporation rate : 3.46 Percent volatile : > 99 % Conductivity : < 1 pSm at 20 °C
Primary Chemistry: Primary Reference Fuel
Problems Solved
Inferior Primary Reference Fuel Quality Inconsistent Lab Results for Fuel Testing against Standard
Applications
TrusTec® PRF n-Heptane is intended to be used as an engine test reference fuel.
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Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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