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V\Чh(hun)Ƽ˾
l(f)rg:2012-11-9 18:18:19
cΔ(sh)
l(f)rg:2012-11-9 18:18:19
cΔ(sh)
Vݳȩ˾֮ʲôǼȩȩĶx
ȩWʽHCHOʽ30.03,ַQρȩoɫwĴ̼ζۡǵд̼,wܶ1.067՚=1Һwܶ0.815g/cm3-20棩c-92c-19.5ˮҴˮҺĝ߿_55%ͨ40%QȩˮQR֣formalinд̼ζğoɫҺw
Џ߀ԭeډAҺȼc՚γɱըԻըO7%-73%weضȼs300档
ȩɼ״y~ȽٴÓƵãҲɟNaֳrˎƷȩ֬ȩ֬S]ƷĴȾϵȵԭ
I(y)ƷȩҺһ㺬37%ȩ15%״ۄc101
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