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V\Чh(hun)Ƽ˾
l(f)rg:2018-5-14 20:29:03
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l(f)rg:2018-5-14 20:29:03
cΔ
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ӵˮпܿԳȩoˮ
ȩWʽHCHOʽ30.03,ַQρȩoɫwĴ̼ζǵд̼,wܶ1.067՚=1Һwܶ0.815g/cm³-20棩c-92c-19.5档ˮҴˮҺĝ߿_55%ͨ40%QȩˮQR֣formalinд̼ζğoɫҺw
҂֪ȩˮôڷgώˮDzǾ܉҂ȥgжļȩdz˵ļȩأVȥȩ˾ͨ^Cһ
҂ڭh(hun)œͶһļȩȻʂõˮh(hun)œÇ˷ԇzyˮǰͷ3СrԺœȵļȩ
ԇzyY@ʾˮǰœȼȩȞ1.56mg/m3,ˮœȼȩȞ1.23mg/m3Yfˮh(hun)œУœȼȩȽ22%@ֵȻ˥p19%fˮȥȩЧԺԲӋʲô@أ
AWh(hun)zyΏƽָԭtρfȩǿˮܽȺܸ҂֪ĸRHϾˮܽ40%ҵļȩԼȩһ̶ǿԱˮ̎ģǼOõˮıeˮȩ̎ǺڼļȩȾȥЧfDZˮ܇н
ô҃bӝˮˮĽ|eЩǷͿأVȥȩ˾ʾˮͿ՚Ľ|eҿ՚߀ܲˮ̎ӣԭtǿԵġǼȩˮ֮߀ðˮ\QԒfҲMˮԏĽϿ]҂Ҳ̫]ʹ@N
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