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This high-performance, cost-effective oil antioxidant is easy to use and serves as an excellent alternative to the more expensive BHT. It is primarily used in fuel oils, engine oils, and lubricating oils. Note: This product must not be added to edible oils.
Uses:
Used for formulating industrial lubricants (such as turbine oils, transformer oils, hydraulic oils, machine oils) and fuel oils.
Functions: Anti-aging agent in rubber.
Recommended Dosage: 0.1–1.0% (by weight).
Item |
Quality Index |
Test Method |
|
T502 |
T502A |
||
Appearance |
Light yellow or orange oily liquid |
Light yellow or orange oily liquid |
Visual Inspection |
Density (20℃), kg/m3 |
900~950 |
900~965 |
GB/T1884 |
Kinematic Viscosity(40℃), mm2/s |
7~9 |
8~14 |
GB/T265 |
Flash Point (Open Cup), ℃ |
≥96 |
≥96 |
GB/T3536 |
Free Phenol, m/m % |
≤0.4 |
≤0.3 |
Chromatography |
Solidification Point, ℃ |
≤6 |
≤-20 |
GB/T510 |
2,6-Di-tert-butylphenol, m/m % |
≥75 |
——— |
Chromatography |
Copper Corrosion(100℃*3h), Grade |
≤1a |
≤1a |
GB/T5096 |
Note: The formulation is: 98.5% / (m/m %) 150SN + 1.5 % / (m/m %) T502 (T502A)