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ASTM D4928-12(2018)
New product
ASTM D4928-12(2018)
Standard Test Method for Water in Crude Oils by Coulometric Karl Fischer TitrationMore info
1.1 This test method covers the determination of water in the range from 0.02 to 5.00 mass or volume % in crude oils. Mercaptan (RSH) and sulfide (S− or H2S) as sulfur are known to interfere with this test method, but at levels of less than 500 μg/g [ppm(m)], the interference from these compounds is insignificant (see Section 6).
| Author | ASTM |
|---|---|
| Editor | ASTM |
| Document type | Standard |
| Format | File |
| Confirmation date | 2018-07-01 |
| ICS | 75.040 : Crude petroleum
|
| Number of pages | 6 |
| Replace | ASTM D4928-12 |
| Set | ASTMVOL0502 |
| Year | 2012 |
| Document history | ASTM D4928-12 |
| Country | USA |
| Keyword | ASTM 4928;ASTM D4928;ASTM D4928;10.1520/D4928-12R18 |