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a(chn)
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Ҏ(gu) 25
r(ji) 17500
a(chn)ƷB Ĵ Ĵ Ąe μĴ ӢQ(chng) Pentaerythritol CAS̖(ho) 115-77-5 EINECS̖(ho) 204-104-9 ʽ C5H12O4 136.1464 ܶȣ 1.346g/cm3 c(din) 257-263 c(din) 380.4C at 760 mmHg Wc(din) 200.1C ˮԣ 1 g/18 mL (15) 2.38E-07mmHg at 25C ﻯ|(zh) Ԡ ɫĩY(ji)c(din) 261~262c(din) 276(du)ܶ 1.395g/cm3 1.548ܽ 15r(sh)1g18mlˮҴҶڱͪȻ̼Ѻʯѵ a(chn)Ʒ; ͿϹI(y)ҲƂ亽՝(rn)ըˎ܄(wn)
l(f)r(sh)g 2012/2/6 15:39:00
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