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一氯化碘

产品编号 I102762 | CAS号 7790-99-0 | Aladdin
Iodine monochloride
ACS
组合的产品项目
货号 规格 库存 价格 数量
I102762-25g ACS 上海(8)
北方(预计3-5个工作日)
 
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属性

敏感性 对光线敏感,对湿度敏感
密度 3.2400
熔点 27.17°C
沸点 100°C
存贮条件 储存温度2-8℃

描述

产品介绍 不溶于水,溶于乙醇、乙醚、四氯化碳、冰醋酸。
别名 一氯化碘;Wijs′chloride;Chloroiodide
应用 测定油脂的碘值,有机合成,分析化学。
Icl 具有类似氯和碘臭味的固体。有稳定的α型和不稳定的β型。α型是红色针状晶体,相对密度3.816(9℃)。熔点27.17℃。熔融时成 为暗红色油状液体。β型是红褐色六角板状晶体,相对密度3.66(9℃),熔点13.92℃,液体密度3.10,沸点约100℃。溶于乙醇、乙醚、四氯化碳、冰醋酸。遇水分解生成次碘酸和氯化氢。能与许多单质发生作用,如与钾、铝、白磷发生爆发性反应;与铜、锑、砷、硒、铁反应激烈;与钠、镁、硫等反应缓慢。与金属氧化物作用生成氧、氯化物和碘化物。与有机物发生碘化作用,同时呈现氯化作用。不吸潮,但接触空气时能形成五氧化二碘。
沸点α型 97.4℃
β型 97.4℃
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标识符号 GHS02 GHS02, GHS05 GHS05, GHS08 GHS08
信号词 Danger
风险声明 (欧洲) R34;R42
安全声明(欧洲) S23;S26;S36/37/39;S45
警示性声明 P261,P280,P305+P351+P338,P310
危害码(欧洲) C
危害声明 H226,H314,H334
个人防护设备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
WGK德国 3
闪点(摄氏) 40 °C
是否危化品 一般危险品
UN代码 3264
参考文献
Ru-Jin Huang, Thorsten Hoffmann
Reactive iodine species have been suggested to play an important role in the atmosphere (e.g. tropospheric ozone depletion, coastal new particle formation). However, there still exist major uncertaint...Read More
Zan Z Qu, Naiqiang N Yan, Ping P Liu, Jinping J Jia, Shijian S Yang
The removal of Hg^0 by the homogenous gas-phase reaction and particle-induced reaction was investigated under various conditions. Iodine monochloride was found to be efficient for Hg^0 oxidation, with...Read More
Ru-Jin Huang, Thorsten Hoffmann
This study concerns the development of a coupled diffusion denuder system capable of separating and quantifying gaseous molecular iodine (I(2)) and two other highly reactive iodine species, ICl and HO...Read More
M S MS Yogendra Kumar, M D MD Gowtham, Mahadevaiah, G G Agendrappa
The proposed work describes a simple spectrophotmetric as well as a titrimetric method to determine sulfur dioxide. The spectrophotometric method is based on a redox reaction between sulfur dioxide an...Read More
Malledevarapura D Gowtham, Mysore S Yogendra Kumar, Mahadeshwarabetta A Sathish, Giddappa Nagendrappa
A novel, simple, sensitive spectrophotometric method is proposed for the determination of five phenothiazines. Chloramine-T with iodine in acetic acid produces iodine monochloride which oxidizes pheno...Read More
M A MA Contreras, W F WF Bale, I L IL Spar
We're sorry this abstract is currently not available....Read More
J S JS Silvia, K E KE Ebner
Iodine is readily incorporated from ICl into galactosyltransferase with total loss of enzymatic activity. The extent of modification was determined by separation of 125I-labeled proteins on sodium dod...Read More
C P Coyne, W J Hornof, A B Kelly, T R O'Brien, S J DeNardo
Two methods were analyzed for the rapid extraction of equine fibrinogen from fresh plasma, using ammonium sulfate-sodium phosphate buffer. Fibrinogen from each of these 2 methods was then radiolabeled...Read More
R G RG Nielsen, G S GS Wilson
Low-level adsorption on the stationary phase has been studied using immunochemical reagents. An immunoaffinity column has been evaluated using affinity-purified radioisotope-labeled monoclonal antibod...Read More
R M RM Passos, L H LH Pereira, C O CO Chavez, M M Chamone, I F IF Heneine
Samples of Schistosoma mansoni soluble adult worm proteins (SWAP) were iodinated with 4-15 mumol I/mg protein using iodine monochloride. The capacity to elicit immediate hypersensitivity reactions of ...Read More
Suman Lata, Kanchan Bhardwaj, Ram Rajasekharan
A single-step procedure was developed for the incorporation of iodoazide into oleic acid, triolein, and phosphatidylcholine. Iodoazide was generated using [125I]iodomonochloride and sodium azide that ...Read More
J R JR Romero, R R Martínez, O O Fresnedo, B B Ochoa
Radiolabeling of low density lipoprotein (LDL) apoB100 with 125I, an oxidative process, is commonly used in lipoprotein investigation. Since 1) LDL is unstable and oxidation-prone, 2) the modification...Read More
T Ercegovic, A Meijer, G Magnusson, U Ellervik
The novel promoter system iodine monochloride/silver trifluoromethanesulfonate (ICl/AgOTf) was evaluated with various thioglycoside donors and saccharide acceptors, and O-glycosides were obtained in 4...Read More
K R KR Siebenlist, D A DA Meh, M W MW Mosesson
There are conflicting ideas regarding the location of the carboxyl-terminal regions of cross-linked gamma-chain dimers in double-stranded fibrin fibrils. Some investigators believe that the chains are...Read More
M M Miyashita, R R Matsunaga, Y Y Seyama, S S Yamashita
The methods for the isolation and purification of iodoglycyltyrosines [glycyl-3-iodotyrosine (Gly-MIT) and glycyl-3,5-diiodotyrosine (Gly-DIT)] from a reaction mixture were examined by the use of high...Read More
L C LC Knight, A Z AZ Budzynski, S A SA Olexa
The properties of human fibrinogen labeled with 125-Iodine using Iodogen (1, 3, 4, 6-tetrachloro-3 alpha, 6 alpha-diphenylglycoluril) as an oxidizing agent were compared with those of an iodine monoch...Read More
E J Victoria, L C Mahan, S P Masouredis
We're sorry this abstract is currently not available....Read More
A A Gafni
Rat muscle glyceraldehyde-3-phosphate dehydrogenase was reacted with two reagents aimed at the highly reactive cysteine-149 residue in the active site of the enzyme. The enzyme was rapidly inactivated...Read More
F F Ibrahim, F F Belal, S M SM Hassan, F A FA Aly
Two simple and sensitive spectrophotometric methods are described for the assay of three MAO inhibitors: isocarboxazid, tranylcypromine sulphate and iproniazid phosphate. The first method is based on ...Read More

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