White Mineral Oil is colorless, translucent, oily liquid, no or almost no fluorescence, odorless and tasteless when cold, slightly petroleum like smell when heated, insoluble in water and ethanol, soluble in volatile oil, miscible in most non-volatile oils, stable to light, heat and acid.
Industrial grade White Mineral Oil is mainly used as film remover and softener and lubricant in formula in plastics. Different from other softeners, white oil has low pollution and good coloring performance, so it is mostly used in light and bright products. Such as light colored plastic shell and other injection and molding products, light colored rubber and other craft products.
7# Industrial grade White Mineral Oil technical index | |||
Item | National standard | Detection result | Test method |
Kinematic viscosity (40℃)/(mm2/s) | 6.12-7.48 | 7.633 | GB/T265 |
Pour point/℃ | ≤-9 | <-45 | GB/T3535 |
Flash point (opening)/℃ | ≥130 | 168 | GB/T3536 |
Aromatics content (mass fraction)/% | ≤0.2 | 0.0147 | NB/SH/T0966 |
Density(20℃)/(kg/m3) | Report | 858.7 | SH/T0604 |
Color/Saybolt Color number | ≥+30 | >+30 | GB/T3555 |
Sulfur content/(mg/kg) | <5 | <1.0 | SH/T0689 |
Moisture (mass fraction) /% | none | none | GB/T260 |
Mechanical impurities (mass fraction) /% | none | none | GB/T511 |
Process: initial boiling point / ℃ | Report | 306 | GB/T6536 |
10% recovery temperature / ℃ | Report | 313 | GB/T6536 |
50% recovery temperature / ℃ | Report | 322 | GB/T6536 |
90% recovery temperature / ℃ | Report | 332 | GB/T6536 |
Final boiling point / ℃ | Report | 339 | GB/T6536 |
Appearance | Colorless, tasteless, non fluorescent, transparent oily liquid | GB1886.215 |