ISO 10337 - Water in Crude Oil (Coulometric Karl Fischer)

We perform testing by ISO 10337 to determine the water content by volume in crude oil using a coulometric Karl Fischer reagent to perform a titration.

We also perform water content, water contamination, and water resistance testing by ASTM D1264, ASTM D1401, ASTM D1533, ASTM D1744, ASTM D1796, ASTM D2709, ASTM D4006, ASTM D4007, ASTM D4049, ASTM D4928, ASTM D95, ASTM E203, FTM 3463, IP 386, ISO 3733, and IP 74. These different test methods use different instruments or procedures or are used for certain sample types. Click on the test method number to learn more about each test.

Contact us today to receive a quote for your crude oil testing.

ISO 10337 corresponds to ASTM D4928 and IP 386.

You can learn more about this test standard, or purchase a copy, by going to the website for ISO - the International Organization for Standardization.