N 150 is defined as a light refine base oil at the lower end of the specifications for Grade II light refine base oils. They are mainly used in lubricant and lubricant additives production. It is a Group II base oil which has undergone solvent refining and dewaxing processes.
| Parameter | Unit | Min/Max | Value |
|---|---|---|---|
| ASTM Colour | -- | Max | 0.5-1 |
| Density at 15℃ | (Kg/m3) | Max | 880 |
| Kinematic Viscosity at 100℃ | (cSt) | -- | 4.8-5.5 |
| Pour Point | (℃) | Max | -9 To -12 |
| Flash Point | (℃) | Min | 192-210 |
| Sulphur Content | (%m/m) | Max | 0.4 |
| NOACK Value | (%m/m) | Max | 12-14 |