
| API Performance Level | Treating Rate (mass%) |
| SL | 6.0% |
| SJ | 5.5% |
| SG | 5.0% |
| SF | 4.5% |

| Item | Typical Value | Test Method |
| Appearance | Brown viscous liquid | Visual Inspection |
| Density (20ºC), kg/m3 | Report | GB/T13377, ASTM D4052 |
| Kinematic Viscosity (100ºC), mm²/s | Report | GB/T265, ASTM D445 |
| Flash Point (COC), ºC | ≥180 | GB/T3536, ASTM D92 |
| Total Base Number, mgKOH/g | 100 | SH/T0251, ASTM D2896 |
| N Content, m% | 0.8 | SH/T0224, ASTM D3228 |
| Zn Content, m% | 2.1 | GB/T17476, ASTM D4951 |
| Ca Content, m% | 3.1 | GB/T17476, ASTM D4951 |
| P Content, m% | 1.8 | GB/T17476, ASTM D4951 |
