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首頁 > 供應產品 > 碳酸銣
碳酸銣
單價 面議對比
詢價 暫無
發貨 江蘇徐州市付款后24小時內
過期 長期有效
更新 2013-04-12 09:18
 
詳細信息

碳酸銣
用途:制取其它銣鹽的基礎原料,
化學式(Formula):Rb2CO3
相對分子質量(Formula weight):230.97
性質:白色粉末,易潮解,具有強堿制含銣單晶的原材料,用于特種玻璃,陶瓷工業,化
工用作催化劑等。
質量標準:
名稱 
Rb2CO3含量不小于,%  99.5
鐵(Fe)
鉛(Pb) 0.001  0.001
 0.001  0.01
 鉀(K) 0.2
 銫(Cs) 0.2
 鈣(Ca) 0.05
 鎂(Mg) 0.005
 鋁(Al) 0.001
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