2012-00-2

EPN OXON Ccris 7776 Brn 2949526 EPN Oxon Standard EPN Oxon@100 μg/mL in Acetone o-ethylo-4-nitrophenylphenylphosphonate o-Ethyl o-p-nitrophenyl phenylphosphonate EPN oxon, in acetone, 100 μg/mL in acetone phenyl-phosphonicaciethyl4-nitrophenylester PHOSPHONICACID,PHENYL-,ETHYL4-NITROPHENYLESTER Phenylphosphonic acid ethyl 4-nitrophenyl ester Phenylphosphonic acid O-ethyl O-(p-nitrophenyl) ester Phosphonic acid, P-phenyl-, ethyl 4-nitrophenyl ester