ISO 3733 - Water by Distillation

We perform testing by ISO 3733 to determine the water content in petroleum products, tars, and other bituminous materials by the distillation method. Knowing the water content of petroleum products is important in the refining, purchase, sale, and transfer of products. 

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 10337, 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 petroleum testing.

ISO 3733 corresponds to ASTM D95 and IP 74.

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