Language English Products Toluene Standard Fuel 89.3 Toluene, Reference Fuel Grade Isooctane Pure PRF (ASTM) Octane Blend No. 80 PRF (ASTM) Octane Blend No. 82 PRF (ASTM) Octane Blend No. 84 PRF (ASTM) Octane Blend No. 86 PRF (ASTM) Octane Blend No. 88 PRF (ASTM) Octane Blend No. 90 PRF (ASTM) Octane Blend No. 92 PRF (ASTM) Octane Blend No. 96 PRF n-Heptane PRF Isooctane PRF Isooctane + TEL (6.0 mL/gal) Toluene Standard Fuel 96.9 Toluene Standard Fuel 99.8 Toluene Standard Fuel 93.4 Region United States Type TDS File Attachment TrusTec_Fact Sheet 6.29.23.pdf (398.87 KB)