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等级
ACS reagent
质量水平
蒸汽压
1 mmHg ( 745 °C)
方案
≥99.0%
表单
crystals
杂质
≤0.001% N compounds
≤0.005% insolubles
缺失
≤0.2% loss on drying
pH值（酸碱度）
6.0-9.2 (25 °C, 5%)
mp
681 °C (lit.)
痕量阴离子
chloride, bromide (as Cl)-: ≤0.01%
iodate (IO3-): ≤3 ppm
phosphate (PO43-): ≤0.001%
sulfate (SO42-): ≤0.005%
痕量阳离子
Ba: ≤0.002%
Ca: ≤0.002%
Fe: ≤3 ppm
Mg: ≤0.001%
Na: ≤0.005%
heavy metals (as Pb): ≤5 ppm
SMILES字符串
[K+].[I-]
InChI
1S/HI.K/h1H;/q;+1/p-1
InChI key
NLKNQRATVPKPDG-UHFFFAOYSA-M
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一般描述
碘化钾是一种水溶性无机盐，可通过氢碘酸与碳酸氢钾反应来制备。
应用
碘化钾可用作以下过程的催化剂：以 叔丁基过氧化氢作为氧化剂时，芳族伯胺转化成相应的硝基化合物。在镍催化剂存在下，芳基卤转化为芳基碘。在8-冠-6和 叔丁基过氧化氢存在下，通过活化烯烃和磺酰肼在水中反应而制备磺化羟吲哚。
法律信息
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
警示用语：
Danger
危险声明
危险分类
STOT RE 1 Oral
靶器官
Thyroid
储存分类代码
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Selective Oxidation of Aromatic Amines to Nitro Derivatives using Potassium Iodide-tert-Butyl Hydroperoxide Catalytic System
Reddy KR, et al
Advanced Synthesis & Catalysis, 351(1-2), 93-96 (2009)
Synthesis of Aryl Iodides from Aryl Halides and Potassium Iodide by Means of Nickel Catalyst
Takagi K, et al
Chemistry Letters (Jpn), 7(2), 191-192 (1978)
Synthesis of sulfonated oxindoles by potassium iodide catalyzed arylsulfonylation of activated alkenes with sulfonylhydrazides in water.
<BIG>Li X, et al. </BIG>
The Journal of Organic Chemistry, 78(14), 7343-7348 (2013)
Eagleson M.
Concise Encyclopedia Chemistry, 889-889 (1994)
V Witko-Sarsat et al.
Journal of immunology (Baltimore, Md. : 1950), 161(5), 2524-2532 (1998-09-02)
We previously demonstrated the presence of advanced oxidation protein products (AOPP), a novel marker of oxidative stress in the plasma of uremic patients receiving maintenance dialysis. The present study in a cohort of 162 uremic patients showed that plasma concentrations
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