7790-80-9[I][Cd][I]OKIIEJOIXGHUKX-UHFFFAOYSA-LSee also: Cadmium iodide (preferred); Radiation Plus (FDA NDC: 43742-0945) (component of).
7790-80-9化学的特性Pearly white flakes or a crystalline powder
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
解説ヨウ化カドミウム,無色の光沢ある六方晶系結晶.密度5.67 g cm-3.融点385 ℃,沸点713 ℃.水に易溶,エタノール,エーテル,アセトンに可溶.森北出版「化学辞典(第2版)
使用Cadmium iodide is used in lithography, photography, electroplating and the manufacturing of phosphors, in engraving process, and was used as an antiseptic and astringent.
製造方法Cadmium iodide is prepared by the addition of cadmium metal, or its oxide, hydroxide, nitrate or carbonate to hydriodic acid: CdO + 2HI → CdI2 + H2O Also, the compound can be made by heating cadmium with iodine: Cd +I2 → CdI2 A brownish crystalline β-form of the salt may be obtained by slow crystallization from solutions or fused salt mixtures.
純化方法Crystallise it from ethanol (2mL/g) by partial evaporation. [Wagenknecht & Juza in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1096 1965.]
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