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碘化鋅 [10139-47-6]
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英文名:Zinc iodide
- CAS號:10139-47-6 分子式:I2ZN 分子量:319.2
P107790-25g 碘化鋅 [10139-47-6] 9.999% metals basis 25g 1426.00 促銷價:998.20
P107799-5g 碘化鋅 [10139-47-6] 9.999% metals basis 5g 446.00 促銷價:312.20
P107798-100g 碘化鋅 [10139-47-6] 99.99% metals basis 100g 526.00 促銷價:368.20
P107796-25g 碘化鋅 [10139-47-6] 99.99% metals basis 25g 217.00 促銷價:151.90
P107795-5g 碘化鋅 [10139-47-6] 99.99% metals basis 5g 83.00 促銷價:58.10
P107794-500g 碘化鋅 [10139-47-6] AR 500g 550.00 促銷價:346.50
P107793-100g 碘化鋅 [10139-47-6] AR 100g 125.00 促銷價:78.75
P107792-25g 碘化鋅 [10139-47-6] AR 25g 41.00 促銷價:25.83
P107799-5g 碘化鋅 [10139-47-6] 9.999% metals basis 5g 446.00 促銷價:312.20
P107798-100g 碘化鋅 [10139-47-6] 99.99% metals basis 100g 526.00 促銷價:368.20
P107796-25g 碘化鋅 [10139-47-6] 99.99% metals basis 25g 217.00 促銷價:151.90
P107795-5g 碘化鋅 [10139-47-6] 99.99% metals basis 5g 83.00 促銷價:58.10
P107794-500g 碘化鋅 [10139-47-6] AR 500g 550.00 促銷價:346.50
P107793-100g 碘化鋅 [10139-47-6] AR 100g 125.00 促銷價:78.75
P107792-25g 碘化鋅 [10139-47-6] AR 25g 41.00 促銷價:25.83
訂貨編號 | 商品名稱 | 規(guī)格 | 包裝 | 單價 | 促銷價 | 會員價 | 數(shù)量 |
P107790-25g | 碘化鋅 [10139-47-6] | 9.999% metals basis | 25g | 1426.00 | 998.20 | 登錄可見 |
P107790-25g 碘化鋅 [10139-47-6] 9.999% metals basis 25g 1426.00 促銷價:998.20
|
P107799-5g | 碘化鋅 [10139-47-6] | 9.999% metals basis | 5g | 446.00 | 312.20 | 登錄可見 |
P107799-5g 碘化鋅 [10139-47-6] 9.999% metals basis 5g 446.00 促銷價:312.20
|
P107798-100g | 碘化鋅 [10139-47-6] | 99.99% metals basis | 100g | 526.00 | 368.20 | 登錄可見 |
P107798-100g 碘化鋅 [10139-47-6] 99.99% metals basis 100g 526.00 促銷價:368.20
|
P107796-25g | 碘化鋅 [10139-47-6] | 99.99% metals basis | 25g | 217.00 | 151.90 | 登錄可見 |
P107796-25g 碘化鋅 [10139-47-6] 99.99% metals basis 25g 217.00 促銷價:151.90
|
P107795-5g | 碘化鋅 [10139-47-6] | 99.99% metals basis | 5g | 83.00 | 58.10 | 登錄可見 |
P107795-5g 碘化鋅 [10139-47-6] 99.99% metals basis 5g 83.00 促銷價:58.10
|
P107794-500g | 碘化鋅 [10139-47-6] | AR | 500g | 550.00 | 346.50 | 登錄可見 |
P107794-500g 碘化鋅 [10139-47-6] AR 500g 550.00 促銷價:346.50
|
P107793-100g | 碘化鋅 [10139-47-6] | AR | 100g | 125.00 | 78.75 | 登錄可見 |
P107793-100g 碘化鋅 [10139-47-6] AR 100g 125.00 促銷價:78.75
|
P107792-25g | 碘化鋅 [10139-47-6] | AR | 25g | 41.00 | 25.83 | 登錄可見 |
P107792-25g 碘化鋅 [10139-47-6] AR 25g 41.00 促銷價:25.83
|
化學(xué)性質(zhì)
白色或近白色微細(xì)顆粒或粉末。易潮解。露置空氣中或見光析出碘而變棕色,溶于乙醇、乙醚和堿液,微溶于甘油。極易溶于水,1g 溶解于0.3ml 的水,水溶液PH~5。 熔點 445 °C(lit.) 沸點 624°C 密度 4.74 g/mL at 25 °C(lit.) 閃點 625°C
質(zhì)量標(biāo)準(zhǔn)
99.99% : |
外觀Appearance white to off-white powder |
X-射線衍射分析X-Ray Diffraction Conforms to Structure |
純度Purity ≥99.99% Based on Trace Metals Impurities |
ICP分析ICP: Confirms Zinc Component Confirmed |
EDTA滴定Complexometric EDTA (% Zn) 20.2 - 20.8 % |
總痕量金屬雜質(zhì)total metallic impurities ≤200ppm by ICP Atomic emission |
項目 分析純 |
(AR) |
澄清度試驗Clarity 合格 |
還原碘物質(zhì)reducing matter for I2 ≤0.005% |
堿金屬Alkali metal ≤0.1% |
硫酸鹽Sulfate ≤0.005% |
水不溶物Insoluble Substances in water ≤0.005% |
鐵Iron(Fe) ≤0.0005% |
游離碘和碘酸鹽Free iodine and Iodic acid salts ≤0.01% |
危險性質(zhì)
WGK Germany 3
F 3-8-23
HazardClass 8
PackingGroup II
危險品標(biāo)志 C
危險類別碼 34
安全說明 26-36/37/39-45
用途及存儲
有醫(yī)療上用作局部防腐消毒劑、收斂劑,可用作分析亞硝酸鹽、游離氯和其他氧化劑的試劑