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二甘醇

 
 
單價(jià) 8000.00 / 噸對(duì)比
詢(xún)價(jià) 暫無(wú)
發(fā)貨 山東青島市付款后3天內(nèi)
型號(hào) 111-46-6
規(guī)格 99.5%
過(guò)期 長(zhǎng)期有效
更新 2013-08-03 07:00
 

青島市海洋化工貿(mào)易有限公司

企業(yè)會(huì)員第15年
資料未認(rèn)證
保證金未繳納
詳細(xì)說(shuō)明
二甘醇         規(guī)格:99.5%     產(chǎn)地:美/韓      包裝:220kg/桶     價(jià)格:8000元/噸●
    CAS號(hào): 111-46-6
  相對(duì)密度:1.1164(20℃)
    純品凝固點(diǎn):-l0.45℃
  沸點(diǎn):244.8℃
  熔點(diǎn):-10.45℃
  閃點(diǎn)143℃(開(kāi)口)124℃(閉口)
  燃點(diǎn):351.9℃
  折射率:1.4472(20℃)
  粘度:(25℃)30mPa•s
  (20℃)35.7mPa•s
  表面張力:(20℃) 48.5 mN/m.
  蒸氣壓:(20 ℃)<1.33Pa
  溶解性:與水、乙醇、酮、醚、乙二醇混溶,不溶于苯、四氯化碳
  用作防凍劑、氣體脫水劑、增塑劑、溶劑等。還用于合成不飽和聚酯樹(shù)脂。
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