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湖北衡綠原生物科技有限公司  

二氫吡啶 氯羥吡啶 利菌凈 喹乙醇

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烏拉坦
單價(jià) 面議對(duì)比
詢價(jià) 暫無
發(fā)貨 湖北武漢市付款后3天內(nèi)
品牌 烏拉坦
型號(hào) 烏拉坦
規(guī)格 烏拉坦
過期 長(zhǎng)期有效
更新 2013-12-31 11:37
 
詳細(xì)信息
 烏拉坦 CAS號(hào): 51-79-6
中文別名: 氨基甲酸乙酯; 烏來雅; 尿烷
英文名稱: Urethane
英文別名: Urethane (Ethyl Carbamate); Ethyl carbamate; Carbamicacidethylester,98%; Poly(carbonate urethane); Ethyluretan
EINECS號(hào): 200-123-1
分子式: C3H7NO2
分子量: 89.0932
InChI: InChI=1/C3H7NO2/c1-2-6-3(4)5/h2H2,1H3,(H2,4,5)
分子結(jié)構(gòu):
密度: 1.045g/cm3
熔點(diǎn): 47-51℃
沸點(diǎn): 184°C at 760 mmHg
閃點(diǎn): 97.2°C
水溶性: slightly soluble
蒸汽壓: 0.748mmHg at 25°C
物化性質(zhì):
外觀性狀 無色結(jié)晶或白色粉末,無臭,具有清涼味,與硝石相似
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