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間***二胺

 
 
單價 12000.00 / 噸對比
詢價 暫無
發貨 江蘇南京市付款后3天內
含量 99.5%
包裝: 190kg/桶
產地: 德國
過期 長期有效
更新 2016-03-08 12:45
 

南京市億隆化工有限責任公司

企業會員第15年
資料未認證
保證金未繳納
詳細說明
間***二胺        規格:99.5%    產地: 德國       包裝:190kg/桶   價格:10000元/噸●
CAS號: 95-80-7
分子式: C7H10N2
分子量: 122.17
熔點 97-99 °C(lit.)
沸點 283-285 °C(lit.)
閃點 149 °C 
色指數 76035
水溶解性 50 g/l (25 ºC)
化學性質 無色針狀晶體(由水重結晶)或棱柱狀晶體(由乙醇重結晶)。易溶于熱水、乙醇、**。
用途 用于制取TDI、硫化染料、堿性染料、分散染料、醫藥中間體及其他有機合成的中間體
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