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CuI Cuprous iodide CAS 7681-65-4

Copper iodide (CuI), white cubic crystal or off white powder, toxic. Relative density 5.62, melting point 605 ℃, boiling point 1290 ℃. Stable to light and air. Copper iodide is almost insoluble in water and ethanol, soluble in liquid ammonia, dilute hydrochloric acid, potassium iodide, potassium cyanide or sodium thiosulfate solution, and can be decomposed by concentrated sulfuric acid and concentrated nitric acid


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Model:
7681-65-4
Brand:
bosschem
Code:
7681-65-4

Product Description

Cuprous iodide(CuI )

CAS 7681-65-4

Alais: Copper iodide (CuI);CuI;Hydro-giene

Molecular formula: CuI

Molecular weight: 190.45

Structural formula:

碘化亚铜结构式

1. Performance and use

Copper iodide (CuI), white cubic crystal or off white powder, toxic. Relative density 5.62, melting point 605 ℃, boiling point 1290 ℃. Stable to light and air. Copper iodide is almost insoluble in water and ethanol, soluble in liquid ammonia, dilute hydrochloric acid, potassium iodide, potassium cyanide or sodium thiosulfate solution, and can be decomposed by concentrated sulfuric acid and concentrated nitric acid

1. Used as organic reaction catalyst, anode ray tube cover

2. Animal feed additives

3. Make temperature indicators, resin modifiers, and electronic materials with mercuric iodide.

2. Technical indicators

产品名称	碘化亚铜	Batch No.	20220510
Product name	Copper iodide(CuI)
包装	25KG/桶25KG/bucket
package		Teat date	20220510
执行标准	企业标准	Report date	20220510
Peform standard	Enterprise Standard
检测类别	标准依据	检测结果
Item of analysis	Standard	Result of analysis
	灰白色，无臭，味咸带苦。
概述	具有潮解性，在湿空气中吸水并凝块	合格
Description	Grayish white, odorless, bitter and salty. Deliquescent, absorbs water and clots in wet air	Qualified
硫酸盐	≤0.05%	＜0.05%
SO4-2
碱金属及碱土金属	≤0.6%	0.56%
Na
铁	≤0.01%	＜0.01%
（Fe）
盐酸不溶物	≤0.1%	＜0.1%
Salt insoluble matter
按干燥品计算碘化亚铜含量	≥99%	99.50%
CuI content