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P-Terphenyl-d14

4-Hydroxy-3,5-dichlorobiphenyl

N-Nitrosodipropylamine

Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic acid dianhydride

Tri-n-propyl orthoformate

3,5-Diphenyl-1-(1-naphthyl)formazan