Coal Tars laboratories may also do the following tests:

Chemical Composition Analysis: Detailed analysis of the chemical compounds present in coal tar Testing
Viscosity Measurement: Assessing the flow properties of coal tar products Testing
especially pitches Testing
Distillation Range Testing: Determining the boiling point range of coal tar and its fractions Testing
Phenol Content Analysis: Measuring the concentration of phenols in coal tar products Testing
Polycyclic Aromatic Hydrocarbons (PAHs) Quantification: Assessing the levels of PAH compounds Testing
given their environmental and health implications Testing