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a(chn)ƷB Ąe ˮ; ˮ CAS̖ 22494-42-4 EINECS̖ 245-034-9 ʽ C13H8F2O3 250.1976 ܶȣ 1.437g/cm3 c 405C at 760 mmHg Wc 198.7C 2.75E-07mmHg at 25C a(chn)Ʒ; ҪίL(fng)P(gun)(ji)׼L(fng)P(gun)(ji)ϥiړpŤ[g(sh)ʹ
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