A: ASTM D95 affects various sectors of the oil industry, including production, transportation, and refining, by ensuring the quality and safety of crude oil.
As stated in the standard itself: "A knowledge of the water content of petroleum products is important in the refining, purchase, sale, and transfer of products." [28†L26-L28]
Correct the physical volume metric during bulk oil shipments and commercial transfers. Astm D95 Pdf
While ASTM D95 is highly reliable for higher moisture levels, other standards exist for different concentration ranges and matrices: Standard Method Technology Used Target Concentration Range Best Suited For Distillation (Dean-Stark) 0.05% to 25.0% Crude oil, fuel oil, lubricating oils, tars, asphalts. ASTM D6304 Karl Fischer Titration 10 mg/kg to 25,000 mg/kg (Trace) Highly refined oils, hydraulic fluids, turbine oils. ASTM D4006 Distillation (Crude Oil) 0.005% to 2.0% Strictly standardized for crude oil matrices. ASTM D1796 Centrifugation (BS&W) 0.05% to 2.0% Field testing for water and sediment in fuel oils. 7. Troubleshooting and Best Practices
Specific mixtures targeted for highly viscous or volatile asphalt samples. 4. Step-by-Step Test Procedure A: ASTM D95 affects various sectors of the
Unlike Karl Fischer titration (ASTM D6304), which measures trace water, ASTM D95 is designed for higher water concentrations, typically ranging from .
Here are the to get the PDF:
If water content exceeds 25%, the standard recommends diluting the sample or using a different method.