(yng)} |
|
a(chn)أ |
|
(bio)(zhn) |
UP |
Ҏ(gu) |
25 |
r |
1 |
Jλ |
|
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 |
l(f)rg |
2011/12/16 16:14:00 |
|