ASTM D2042-22 PDF Download

The ASTM D2042-22 standard provides a method for determining the solubility of asphalt materials that contain little to no mineral matter. This test method is not applicable to tars, their distillation residues, or highly cracked petroleum products.

The scope of the standard emphasizes that it specifically addresses the solubility of asphalt materials in trichloroethylene or toluene. It clarifies that this method is not suitable for highly cracked petroleum products and tars, and directs users to other ASTM standards for testing those materials and using different solvents.

The standard also highlights that the text includes notes and footnotes that offer additional explanations and information. However, these notes and footnotes (excluding those in tables and figures) should not be considered mandatory requirements of the standard.