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a(chn)ƷB ˮc ˮc Ąe uc; 2-uc}; c; c; 2-uc; ˮP(yng)c; ˮc CAS̖(ho) 54-21-7 EINECS̖(ho) 200-198-0 ʽ C7H5NaO3 160.1 c(din) 200 ˮԣ 1000 g/L (20) ﻯ|(zh) c(din) 200C ɫ[Ƭĩˮ10.825棩͸ͣ1595%Ҵ111׺ȷºͱˮҺ΢ԣpH5-6¶⾀׃ۼtɫo(w)΢ijζ a(chn)Ʒ; ЙC(j)ϳԭy(c)θҺxԇ(zhn)ʹˎͿL(fng)ˎ
l(f)r(sh)g 2011/12/16 15:36:00
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