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a(chn)
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(yng)} uA
a(chn)أ
(bio)(zhn) UP
Ҏ(gu) 25
r(ji) 190
a(chn)ƷB uA uA Ąe ; ͲA; uA; ِ CAS̖(ho) 479-18-5 EINECS̖(ho) 207-526-1 ʽ C10H14N4O4 254.2426 ܶȣ 1.57g/cm3 c(din) 160-165 c(din) 589.6C at 760 mmHg Wc(din) 310.4C ˮԣ 33 g/100 mL (25) 9.57E-15mmHg at 25C a(chn)Ʒ; ί֧
l(f)r(sh)g 2011/12/16 15:35:00
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