释义 |
ortho-nitrobiphenyl ortho-nitrobiphenyl[¦ȯr·thō ‚nī·trō·bī′fen·əl] (organic chemistry) C12H9NO2 A crystalline compound with a sweetish odor; melting point is 36.7°C; used as a plasticizer for resins, cellulose acetate and nitrate, and polystyrenes, and as a fungicide for textiles. Abbreviated ONB. |