ASTM D4928-12(2018)

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Standard Test Method for Water in Crude Oils by Coulometric Karl Fischer Titration
standard by ASTM International, 07/01/2018

Category:

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).

Product Details

Published:
07/01/2018
Number of Pages:
6
File Size:
1 file , 98 KB