• 碘化亞銅 [7681-65-4]

  • 英文名:Cuprous iodide
  • 別名:碘化亞銅(I) 碘化銅(Ⅰ) 一碘化銅
  • CAS號:7681-65-4 分子式:CUI 分子量:190.45
P120457-100g 碘化亞銅 [7681-65-4] 99.995% metals basis 100g 854.00 促銷價:597.80
P120458-25g 碘化亞銅 [7681-65-4] 99.995% metals basis 25g 409.00 促銷價:286.30
P120459-5g 碘化亞銅 [7681-65-4] 99.995% metals basis 5g 140.00 促銷價:98.00
P120458-500g 碘化亞銅 [7681-65-4] AR99% 500g 466.00 促銷價:326.20
P120451-100g 碘化亞銅 [7681-65-4] AR99% 100g 146.00 促銷價:102.20
P120451-25g 碘化亞銅 [7681-65-4] AR99% 25g 76.00 促銷價:53.20
P120452-5g 碘化亞銅 [7681-65-4] AR99% 5g 33.00 促銷價:23.10
訂貨編號 商品名稱 規(guī)格 包裝 單價 促銷價 會員價 數(shù)量
P120457-100g 碘化亞銅 [7681-65-4] 99.995% metals basis 100g 854.00 597.80 登錄可見
P120457-100g 碘化亞銅 [7681-65-4] 99.995% metals basis 100g 854.00 促銷價:597.80
P120458-25g 碘化亞銅 [7681-65-4] 99.995% metals basis 25g 409.00 286.30 登錄可見
P120458-25g 碘化亞銅 [7681-65-4] 99.995% metals basis 25g 409.00 促銷價:286.30
P120459-5g 碘化亞銅 [7681-65-4] 99.995% metals basis 5g 140.00 98.00 登錄可見
P120459-5g 碘化亞銅 [7681-65-4] 99.995% metals basis 5g 140.00 促銷價:98.00
P120458-500g 碘化亞銅 [7681-65-4] AR99% 500g 466.00 326.20 登錄可見
P120458-500g 碘化亞銅 [7681-65-4] AR99% 500g 466.00 促銷價:326.20
P120451-100g 碘化亞銅 [7681-65-4] AR99% 100g 146.00 102.20 登錄可見
P120451-100g 碘化亞銅 [7681-65-4] AR99% 100g 146.00 促銷價:102.20
P120451-25g 碘化亞銅 [7681-65-4] AR99% 25g 76.00 53.20 登錄可見
P120451-25g 碘化亞銅 [7681-65-4] AR99% 25g 76.00 促銷價:53.20
P120452-5g 碘化亞銅 [7681-65-4] AR99% 5g 33.00 23.10 登錄可見
P120452-5g 碘化亞銅 [7681-65-4] AR99% 5g 33.00 促銷價:23.10
  •  訂貨編號
  •  商品名稱
  •  規(guī)格
  •  包裝
  •  單價
  •  促銷價
  •  會員價
  •  數(shù)量

化學性質

純白色結晶性粉末。不溶于水和乙醇。溶于濃硫酸和鹽酸,亦溶于氨水、碘化鉀。 熔點 605 °C(lit.) 沸點 1290 °C 密度 5.62 g/mL at 25 °C(lit.) 折射率 2.346 閃點 1290°C

質量標準

  

Q/(HG)SJ 385-92
項目Item                                                   分析純 化學純
                                                             (AR) (CP)
含量(CuI)Assay,%                                           ≥ 99.5   99.0
酸不溶物Insolution matter (in acid),%                      ≤ 0.005  0.01
硫酸鹽(SO4)Sulfate,%                                       ≤ 0.02   0.05
鐵(Fe)Iron,%                                               ≤ 0.005  0.01
堿及堿土金屬(以硫酸鹽計)Alkali and alkali erath metals,%   ≤ 0.1    0.2
 
 
99.995%:
 
外觀Appearance                          灰色至褐色粉末或塊狀物
X-射線衍射分析X-Ray Diffraction         Conforms to standard
純度Purity                              ≥99.995% Based On Trace Metals Analysis
銅Cu                                    31.0 - 34.0 %(Complexometric EDTA)
ICP Assay                               Confirms Copper component
總金屬雜質Total metallic impurities     50ppm by ICP Atomic emission

  

危險性質

危險品標志  Xn,N,Xi
危險類別碼  22-36/37/38-50/53
安全說明  22-24/25-26-61
WGK Germany  3
F  8

  

用途及存儲

有機反應催化劑,與碘化汞同用,作為測定機械軸承溫度升高的指示劑。

  密封干燥保存。