{{Vedi|petrochemie}}
=={{-de-}}==
{{-sost-|de}}
{{De-decl-sost
|n_s=die Petrochemie|n_p=
|g_s=der Petrochemie|g_p=
|d_s=der Petrochemie|d_p=
|a_s=die Petrochemie|a_p=}}
{{Pn}} ''f'' {{Non numerabile|de}}
#[[petrolchimica]]

{{-sill-}}
;Pe | tro | che | mie
{{-pron-}}
*{{IPA|/pe:troçeˈmiː/}}

{{-ref-}}
*{{Fonte|dwds}}