1.1 This test method covers the determination of the solidification point of benzene.
1.2 The following applies for the purposes of determining the conformance of the test results using this test method to applicable specifications, results shall be rounded off in accordance with the rounding-off method of Practice E29.
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.4 Warning—Mercury has been designated by many regulatory agencies as a hazardous substance that can cause serious medical issues. Mercury, or its vapor, has been demonstrated to be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury containing products. See the applicable product Safety Data Sheet (SDS) for additional information. Users should be aware that selling mercury and/or mercury containing products into your state or country may be prohibited by law.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 7.
1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
ASTM D852-20 Referenced Document
ASTM D1015 Standard Test Method for Freezing Points of High-Purity Hydrocarbons
ASTM D1016 Standard Test Method for Purity of Hydrocarbons from Freezing Points
ASTM D1193 Standard Specification for Reagent Water
ASTM D3437 Standard Practice for Sampling and Handling Liquid Cyclic Products
ASTM D6809 Standard Guide for Quality Control and Quality Assurance Procedures for Aromatic Hydrocarbons and Related Materials
ASTM E1 Standard Specification for ASTM Thermometers
ASTM E29 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D852-20 history
2020ASTM D852-20 Standard Test Method for Solidification Point of Benzene
2016ASTM D852-16 Standard Test Method for Solidification Point of Benzene
2013ASTM D852-13 Standard Test Method for Solidification Point of Benzene
2008ASTM D852-08 Standard Test Method for Solidification Point of Benzene
2002ASTM D852-02 Standard Test Method for Solidification Point of Benzene
2000ASTM D852-00e1 Standard Test Method for Solidification Point of Benzene
2000ASTM D852-00 Standard Test Method for Solidification Point of Benzene