BSD68601 is a high quality functional additive package developed for API SL/SJ/SG/SF grade of gasoline engine oil. It is composed of metal detergent, ashless dispersant, long-chain ZDDP antioxidant and anticorrosion agent, phenolic amine high-temperature antioxidant and metal deactivator. It is a low phosphorus, low sulfur, low ash, emission reduction, energy saving and environmental protection gasoline engine oil additive package.
●Excellent low-temperature dispersion, high-temperature oxygen resistance, high-temperature, rust resistance, outstanding anti-wear and antifriction, which can effectively control the formation of oil sludge, bearing corrosion, wear scratch and oil oxidation, and improve the durability of components, oil, seal and exhaust system.
●Improve the compatibility with catalyst, prevent the poisoning failure of catalyst in three-way conversion unit and the failure of oxygen sensor monitoring air-fuel ratio.
●Reduce harmful gas emissions and improve fuel economy.
API SJ 4.6%
API SL 5.6%
| Item | Range of criteria | Test Method |
| Appearance | Brown liquid | Visual Observation |
| Density ,20℃,kg/m3 | 930-1050 | GB/T1884 |
| Kinematic viscosity,100℃, mm2/s, ≥ | Report | GB/T265 |
| Flash point(Open),℃ ≥ | 190 | GB/T3536 |
| TBN/(mgKOH/g), ≥ | 90 | SH/T0251 |
| Phosphorus,%(m), ≥ | 1.0 | SH/T0296 |
| Nitrogen,%(m), ≥ | 0.6 | SH/T0224 |
| Zinc content,%(m), ≥ | 1.1 | SH/T 0226 |
| Calcium content,%(m), ≥ | 3.2 | SH/T 0270 |


Packaging and Acceptance
Product Storage, Transportation, and Compounding Agent Blending Operations and Precautions
Health and Safety