(b) a water-insoluble high-density tar phase which during the phase separation will precipitate, and which cannot be used as such for the production of smoke flavourings but only after appropriate physical processing to obtain fractions from this water-insoluble tar phase which are low in polycyclic aromatic hydrocarbons, already defined as "primary tar fractions", having a maximum content of:
(b) v vodi netopna katranska faza visoke gostote, ki med ločevanjem faz tvori oborino in kot taka ni uporabna za izdelavo arom dima, temveč šele po ustrezni fizikalni obdelavi, s pomočjo katere se iz te v vodi netopne katranske faze pridobi frakcije z nizko vsebnostjo policikličnih aromatskih ogljikovodikov, ki so že opredeljene kot »"primarne katranske frakcije" z maksimalno vsebnostjo: