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碘化亞銅 [7681-65-4]
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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
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
|
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。