Description
T502A is pale yellow liquid. It has the good oil solubility, it isn’t soluble in water or caustic soda, and it does notfade for the long-term period. The product belongs to themixed shielding phenol antioxidant. It has the good anti-oxidation performance similar to T501. This product is widely used for blending fuel oil and lubricants. It can be used as the anti-aging agent ofrubber and plastic. It can be used alone or used with others.
Recommended dosage
The recommended dosage is 0.1～1.0%
Typical Characteristics
|
Item |
Typical Value |
Test methods |
|
2,6-tert-butyl phenol, m% |
≥55.0 |
chromatography |
|
2,6-Di-tert-butyl-p-cresol, m% |
≥25.0 |
chromatography |
|
Free phenol, m% |
≤0.40 |
chromatography |
|
Density (20℃) Kg/ m3 |
Report |
GB/T1884 |
|
Flash point（close cup） ℃ |
≥96 |
GB/261 |
|
Cu-strip Corrosion, rating (100℃ 3h) |
≤1b |
GB/T5096 |
|
Pour Point℃ |
≥-25 |
GB/T510 |
Packing and storage
Packing: The product is packed in200liter drum，net weight 180Kg/drum.
Storage: Please refer to SH/T0164 standard when stored, loaded and unloaded, oil blending. Keep the temperature not higher than 75°C. For long-term storage, the suggested temperature is lower than 45°C.
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