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首頁 > 供應產品 > 碘化銫
碘化銫
單價 710.00 / 公斤對比
詢價 暫無
發貨 天津付款后48小時內
品牌 碘化銫
型號 7789-17-5
規格 99.9%
過期 長期有效
更新 2012-04-11 09:09
 
詳細信息
碘化
Cesium iodide
Cas     7789-17-5      MDL:     --MFCD00010962
Beilstein         EINECS:        --232-145-2
分子式    CsI
分子量    259.81
別名      
分子結構式   
性狀       白色立方形結晶或粉末,易溶于水和醇。
密度:4,51
熔點:621
沸點:1280
 備注:    以上描述,僅作參考,并不表示您收到的產品,與此項描述完全相符,產品的出廠標準,請參見質量標準。
質量標準      
      99.999% metals basis:
外觀Appearance                          White Powder or Crystals
X-射線衍射X-Ray Diffraction             Conforms to Structure
純度Purity                              99.999% Based on Trace Metals Impurities
ICP:                                    Confirms Cesium禁發網址ponent Confirmed
痕量金屬雜質total metallic impurities   20ppm by ICP Atomic emission
 
 99.9% metals basis:
外觀Appearance                          White Powder, Crystals and/or Chunks
X-射線衍射X-Ray Diffraction             Conforms to Structure
純度Purity                              99.9% Based on Trace Metals Impurities
ICP:                                    Confirms Cesium禁發網址ponent Confirmed
Titration by AgNO3 (% I)                48.1 - 49.6 %
痕量金屬雜質total metallic impurities   1000ppm by ICP Atomic emission
貯存       密封避光保存。
用途       用于X-射線圖像增強管、碘化銫•鈉、碘化銫•鉈閃爍晶體材料、特種電光源添加劑、特種光學玻璃醫藥及分析試劑等。 
廣泛用于諸如醫學成像熒光屏、閃爍器、量熱器和多種粒子探測器。
聯合國編號   
Risk    R36/37/38- R42/43-
Safety :  S22- S36/37- S45-
Hazard : Xn -
 碘化銫           規格:99.9% 產地:日/英/德/美 包裝:25kg/桶      價格:710元/公斤
 
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