ISO/NP 23502

Crude petroleum and liquid petroleum product_Laboratory determination of density_Weighing digital liquid density meter (WDDM) method

Scope

This standard specifies a method for the laboratory determination, using a weighing digital liquid density meter (WDDM), of the density of crude petroleum, liquid petroleum products, and mixtures of petroleum and non-petroleum products normally handled as liquids and having a Reid vapour pressure (RVP) of 100 kPa or less. This standard is suitable for determining the density of liquids with sufficient fluidity at the test temperature and pressure.