In the wet lab, phenol is tested for ph, solidificationpoint, solubility in water, bromine index, color, and distillation ranges.
在湿的实验室中，酚为酸碱值，团结点被测试，水，溴指标，颜色和蒸馏范围的溶解度。
2
Biodiesel is easy to crystallize under low-temperature because of high solidificationpoint (SP) and high cold filter plugging point (CFPP).
然而生物柴油凝点和冷滤点很高，低温情况下容易结晶析出，堵塞发动机的管道和过滤器而无法正常使用。
3
The crude oils exploited in our country's oilfields are mainly waxy crude oil, which have high solidificationpoint and abnormal point and shows most complex rheology.