ASTM-D2008 2023(Redline)
$40.63
D2008-23 Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products (Redline)
Published By | Publication Date | Number of Pages |
ASTM | 2023 | 13 |
ASTM D2008-23
Redline Standard: Standard Test Method for Ultraviolet Absorbance and Absorptivity of Petroleum Products
ASTM D2008
Scope
1.1 This test method covers the measurement of the ultraviolet absorption of a variety of petroleum products. It covers the absorbance of liquids or the absorptivity of liquids and solids, or both, at wavelengths in the region from 220ānm to 400ānm of the spectrum.
1.2 The use of this test method implies that the conditions of measurementāwavelength, solvent (if any), sample path length, and sample concentrationāare specified by reference to one of the examples of the application of this test method in the annexes or by a statement of other conditions of measurement.
1.3 Examples of the application of this test method are the absorptivity of refined petroleum wax, and the absorptivity of USP petrolatum.
1.4 The values stated in SI units are to be regarded as the standard. The values stated in Fahrenheit, feet, and inches, indicated in parentheses, are for information only.
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 warning statements, see 7.3.1, 7.3.3, and 13.4.
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.
Keywords
petroleum products; ultraviolet absorbance; ultraviolet absorptivity; ultraviolet spectroscopy;
ICS Code
ICS Number Code 75.080 (Petroleum products in general)
DOI: 10.1520/D2008-23