biphenyl

listen to the pronunciation of biphenyl
İngilizce - Türkçe
bifenil
İngilizce - İngilizce
Any substituted or otherwise altered version of biphenyl, such as PCBs

halogenated biphenyls.

A colourless solid hydrocarbon, C12H10, consisting of two benzene rings linked together
A colourless solid hydrocarbon, C{12}H{10}, consisting of two benzene rings linked together
{i} hydrocarbon used in organic synthesis (Chemistry)
polybrominated biphenyl
Any of a class of stable organic compounds obtained by the bromination of biphenyl; they have many industrial applications, but are hazardous pollutants
polychlorinated biphenyl
A class of aromatic organic compounds formed by the chlorination of the hydrocarbon biphenyl; they have many industrial applications but are damaging to the environment
polychlorinated biphenyl
(Kimya) Any of several compounds that are produced by replacing hydrogen atoms in biphenyl with chlorine, have various industrial applications, and are toxic environmental pollutants which tend to accumulate in animal tissues ¯ called also PCB