This standard specifies a method for the determination of petroleum wax solvent extracts, using the SI system of units. It may involve some hazardous materials and operations, and users need to ensure that appropriate safety measures are in place before use. The standard refers to relevant documents and provides a method for dissolving the sample in a mixture of butanone-toluene solvents to obtain solvent extracts by filtrating and evaporation. This determination is of great significance for the properties and applications of petroleum wax. The standard also details the specifications of the required filtrating device.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (E42) 石油蜡 | ICS | (75.140) 石蜡、沥青材料和其他石油产品 |
| Release Date | 2011-01-09 00:00:00 | Implementation Date | 2011-05-01 00:00:00 |