Industrial White Oil 32# is a colorless, transparent oily liquid, non-fluorescent. Odorless and tasteless when cold, with a slight petroleum-like odor when heated. Insoluble in water, readily soluble in most organic solvents, and miscible with most oils. It exhibits excellent chemical stability, heat resistance, and oxidation resistance.
Suitable for industrial hydraulic systems (ISO VG 32 workhorse grade), lubrication of general equipment such as textile machinery, machine tools, and air compressors; also used as a rubber filling and softening agent, metalworking fluid component, plastic processing auxiliary, and precision instrument oil.
| Technical Specifications — Industrial White Oil 32# | ||
| Item | Typical Value | Test Method |
| Visc@40℃ (cst) | 30 ~ 34 | GB/T 265 |
| Flash Pt(℃)≥ | ≥150 | GB/T 3536 |
| Pour Pt(℃)≤ | ≥-5 | GB/T 3535 |
| Color(Sayboit)≤ | ≥+30 | GB/T 3555 |
| Density(glcm²) | ~0.840 ~ 0.870 | SH/T 0604 |
| Aromatics(%)≤ | 0.5 | NB/SH/T 0966 |
| Sulfur(Ppm)≤ | 10 | SH/T 0689 |
| Copper Corrosion (100℃, 3h) ≤ | 1 | GB/T 5096 |
| Water Content | None | GB/T 260 |
| Mechanical Impurities | None | GB/T 511 |
| Water-Soluble Acids/Bases | None | GB/T 259 |