Inspection items | Index range |
appearance | Yellow transparent liquid |
Density (20 ° C) / (g / cm3) | 0.871-0.900 |
Distillation range (atmospheric pressure 101.3kPa) distillate before 180 ° C /% | two hundred and ninety-three |
water content | There is no visible insoluble water at room temperature (18 ° c-25c) |
Content of triphenyl (mass fraction) /% | two hundred and ninety |