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異佛爾酮二異青酸酯

 
 
單價 61500.00 / 噸對比
銷量 暫無
發(fā)貨 上海付款后3天內(nèi)
庫存 50噸起訂1噸
品牌 美國/英國
型號 4098-71-9
規(guī)格 99%
過期 長期有效
更新 2016-03-04 09:53
 

上海寶鈦化工有限公司

企業(yè)會員第14年
資料未認(rèn)證
保證金未繳納
  • 上海
  • 上次登錄 2016-03-04
  • 王一方 (先生)   經(jīng)理
詳細(xì)說明

 

異佛爾酮二異酸酯 規(guī)格:99.0% 產(chǎn)地:美 英 包裝:200kg/價格:61500/

英文名稱 Isophorone diisocyanate

Cas4098-71-9

分子式C12H18N2O2

分子量222.28

別名1,3,3-三甲基-5-異青酸基-1-異青酸()甲基環(huán)己烷

密度:1.049

沸點:158-159℃/15 mmHg

折射率n20/D1.484

閃點:163℃

外觀Appearance 無色至淺黃色液體

純度Purity(GC) ≥99.0% (異構(gòu)體總量)

相對密度Specific gravity (20/20°C) 1.0620 1.0640

折光率Refractive index n20/D 1.4840 1.4860

性狀無色至淺黃色液體,是脂肪族異青酸酯,與羥基、胺等含活潑氫化合物反應(yīng),但反應(yīng)活性比芳香族異青酸酯低。

貯存密封保存。

用途中間體。

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