Tertiaerybutylate
Please find selected typical properties in table.
Syn-O-Ad™ t-butylphenyl phosphates provide the highest level of oxdation stability of any phosphorus antiwear additive. They are supplied in a broad range of viscosities and phosphorus contents to satisfy specific performance requirements.
Syn-O-Ad™ t-butylphenyl phosphates are cost-effective antiwear additives that are particularly useful where additional product stability is needed.
| Acid Number [mgKOH/g] | Viscosity [mm2/s] | Pour Point [°C] | P-Content [%] | Colour APHA | |
| Syn-O-Ad 8477 | max. 0,1 | 40-50 (38°C) | -18 | 7,7 | max. 400 |
| Syn-O-Ad 8478 | max. 0,1 | 31-39 (38°C) | -23 | 8 | max. 400 |
| Syn-O-Ad 8485 | max. 0,05 | 25-32 (38°C) | -26 | 8,5 | max. 75 |
| Syn-O-Ad 8499 | max. 0.05 | 39-50 (38°C) | - | 8 | max. 300 |