Tricresyl Phosphate STD-T306
Coating raw materials 2025-05-14
| Reference dosage: | 0.5-3.0 (mass fraction) / % |
| Quality standard: | |
| Appearance | Clear oily liquid |
| Color (Pt-Co) number | ≤ 80 |
| Acid value mgKOH/g | ≤ 0.1 |
| Relative density g/cm³ (20℃) | 1.170-1.180 |
| Flash point ℃ | ≥ 230 |
| Free phenol % | ≤ 0.1 |
| Water % | ≤ 0.1 |
| Viscosity mPa·S (25℃) | 50-70 |
| Phosphorus content % | 8.4 |
This product has a transparent oily liquid appearance, good extreme pressure anti-wear performance, flame retardant performance, mildew resistance performance, low volatility, good electrical performance. This product is suitable for gear oil and anti-wear hydraulic oil, and is also one of the components of flame-resistant hydraulic oil.


