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供應氫化鋁鋰

 
 
單價 面議對比
詢價 暫無
發貨 河北廊坊市付款后3天內
庫存 5000kg起訂1kg
型號 16853-85-3
規格 國標
過期 長期有效
更新 2012-11-15 11:02
 

廊坊市燁聯商貿有限公司

企業會員第14年
資料未認證
保證金未繳納
詳細說明
英文名稱:Lithium aluminium hydride
分子式:LiAlH4
分子量:37.95
CAS No. : 16853-85-3
產品指標:
   
   
外觀
白色或灰白色結晶粉末
含量%
≥97
外觀:白色或灰白色結晶粉末,含量≥97%
物化性能:比重0.917,在干燥空氣中穩定,在潮濕空氣中水解并引起燃燒,可溶解于乙醚、四氫呋喃等有機溶劑中。可將醛酮、酸、酸酐、酯、醌、酰氯等還原為醇,將腈還原為伯胺,將鹵化烴還原為烴。但通常不能使碳—碳雙鍵氫化。
用途:在醫藥、香料、農藥、染料及其他精細有機合成中用作還原劑。用作醛、酮、酯等還原劑、核反應堆的控制棒、電池材料;丁二烯、異二烯等二烯烴聚合用催化劑,改進合金機械性能的添加劑,煉鋼和制造銅合金的脫氧劑;在合金乙硼烷中也使用。
包裝內襯聚乙烯袋,外包裝為紙板桶,每桶凈重25kg。
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