Hydraulic Oil ISO Viscosity Grade 46 SAE Grade 20W Base Oil Synthetic Container Size 400 lb Lubricant NSF Rating H1 Food Grade Lubricant Additives No Additives Min Operating Temp 0 Degrees F Max Operating Temp 180 Degrees F Flash Point 451 Degrees F Pour Point -40 Degrees F Container Type Drum Color Clear Standards NSF 152884 H-1 Application Hydraulic Systems and Food Grade Products