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ASTM D7771-17a
Standard Test Method for Determination of Benzo-α-Pyrene (BaP) Content in Carbon BlackMore info
1.1 This test method covers the qualitative and quantitative determination of only benzo-α-pyrene (BaP), a specific polycyclic aromatic hydrocarbon (PAH), on carbon black. The procedure involves Soxhlet extraction with toluene and analysis by gas chromatography with mass spectrometry (GC/MS). This method is not intended to test for U.S. Food and Drug Administration (FDA 21 CFR 178.3297) compliance of carbon blacks used for indirect food contact applications.
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| ICS | 83.040.20 : Rubber compounding ingredients |
| Number of pages | 10 |
| Replace | ASTM D7771-17 |
| Set | ASTMVOL0901 |
| Year | 2017 |
| Document history | ASTM D7771-17 |
| Country | USA |
| Keyword | ASTM 7771;ASTM D7771;ASTM D7771;10.1520/D7771-17A |