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1.1 This test method covers determination of the mass percent of asphaltenes as defined by insolubility in normal-heptane solvent. It is applicable to all solid and semi-solid petroleum asphalts containing little or no mineral matter, to gas oils, to heavy fuel oils, and to crude petroleum that has been topped to a cut-point of 343 °C or higher.
Author | ASTM |
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Editor | ASTM |
Document type | Standard |
Format | File |
ICS | 91.100.50 : Binders. Sealing materials
93.080.20 : Road construction materials |
Number of pages | 4 |
Replace | ASTM D3279-12e1 + Redline |
Year | 2019 |
Document history | ASTM D3279-12e1 + Redline ASTM D3279-12 + Redline ASTM D3279-07 + Redline ASTM D3279-97 + Redline ASTM D3279-97(2001) + Redline |
Country | USA |
Keyword | ASTM 3279;ASTM D3279;ASTM D3279;10.1520/D3279-19 |