ASTM D 7399 : 2018
Current
The latest, up-to-date edition.
Standard Test Method for Determination of the Amount of Polypropylene in Polypropylene/Low Density Polyethylene Mixtures Using Infrared Spectrophotometry
Hardcopy , PDF
English
01-04-2018
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 20
|
| DocumentType |
Test Method
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| Pages |
3
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
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| SupersededBy | |
| Supersedes |
1.1This test method uses an infrared spectrometer for determining the amount of polypropylene (PP) physically mixed in with low density polyethylene – usually for recycling purposes.
Note 1:Quantitative determinations require several standard mixtures in the concentration range of interest and well defined baseline anchoring points. See Practice E168 for guidance.
1.2This 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.
Note 2:There is no known ISO equivalent to this standard.
1.3This 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.
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| ASTM E 1421 : 1999 : R2021 | Standard Practice for Describing and Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR) Spectrometers: Level Zero and Level One Tests |
| ASTM D 2238 : 2022 | Standard Test Methods for Absorbance of Polyethylene Due to Methyl Groups at 1378 cm<sup>−1</sup> |
| ASTM D 883 : 2024 : REV A | Standard Terminology Relating to Plastics |
| ASTM E 131 : 2010 : R2023 | Standard Terminology Relating to Molecular Spectroscopy |
| ASTM D 883 : 2024 | Standard Terminology Relating to Plastics |
| ASTM E 168 : 2016 : R2023 | Standard Practices for General Techniques of Infrared Quantitative Analysis |
| ASTM E 932 : 1989 : R2013 | Standard Practice for Describing and Measuring Performance of Dispersive Infrared Spectrometers |
| ASTM D 883 : 2022 | Standard Terminology Relating to Plastics |
| ASTM D 883 : 2020 : REV B | Standard Terminology Relating to Plastics |
| ASTM E 1421 : 1999 : R2015 : EDT 1 | Standard Practice for Describing and Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR) Spectrometers: Level Zero and Level One Tests |
| ASTM E 932 : 1989 : R2021 | Standard Practice for Describing and Measuring Performance of Dispersive Infrared Spectrometers |
| ASTM E 1421 : 1999 | Standard Practice for Describing and Measuring Performance of Fourier Transform Mid-Infrared (FT-MIR) Spectrometers Level Zero and Level One Tests |
| ASTM D 2238 : 1992 : R2012 : EDT 1 | Standard Test Methods for Absorbance of Polyethylene Due to Methyl Groups at 1378 cm<sup>−1</sup> (Withdrawn 2021) |
| ASTM E 131 : 2010 : R2015 | Standard Terminology Relating to Molecular Spectroscopy |
| ASTM D 1600 : 2018 | Standard Terminology for Abbreviated Terms Relating to Plastics (Withdrawn 2024) |
| ASTM D 2238 : 1992 : R1999 | Standard Test Methods for Absorbance of Polyethylene Due to Methyl Groups at 1378 cm |
| ASTM E 168 : 2016 | Standard Practices for General Techniques of Infrared Quantitative Analysis |
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