1 Scope
1.1 This Standard specifies the standard test method for oil content of petroleum waxes. This method is applicable to the petroleum wax of which the congealing point is above 30℃ and the oil content is below 15%. This method is not applicable to some petroleum waxes that have more than 5% oil content and are layered in butanone due to incomplete solution.
1.2 International system of units (SI) is adopted in this standard.
1.3 This standard may involve some hazardous materials, equipment and operation, but doesn't purport to address all of the safety concerns, if any, associated with its use. Therefore, it is the responsibility of the user of this standard to establish appropriate safety and heath practices and formulate the management systems with applicability prior to use.
