Industrial White Oil 22# 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 use as a release agent and lubricant in plastic processing, especially for medium-thickness or complex structural parts; it can also be used as a plasticizer for rubber products, a lubricant for textile finishing, an encapsulating medium for electronic components, and a diluent for laboratory reagents.
| Technical Specifications — Industrial White Oil 22# | ||
| Item | Typical Value | Test Method |
| Visc@40℃ (cst) | 20.0 ~ 24.0 | GB/T 265 |
| Flash Pt(℃)≥ | ≥140 | GB/T 3536 |
| Pour Pt(℃)≤ | ≥5 | GB/T 3535 |
| Color(Sayboit)≤ | ≥+30 | GB/T 3555 |
| Density(glcm²) | 0.835 ~ 0.865 | 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 |