Compressor Oil Mineral Oil Food Grade No Size 1 gal. Container Type Jug SAE Grade 20 ISO Viscosity Grade 68 Flash Point 470 Degrees F (243 Degrees C) Four-Ball Wear 0.60mm Pour Point -38 Degrees C Temp Range -38 Degrees to 470 Degrees F Viscosity @ 100C 8.5 cSt Viscosity @ 40C 66 cSt Viscosity Index 99 Application An ISO 68 Viscosity Grade Hydraulic Fluid for Food Processing Applications Standards ASTM