Cuprous iodide CAS 7681-65-4

Product name:Cuprous iodide
CAS：7681-65-4
MF：CuI
MW：190.45
EINECS:231-674-6

Product Description

Product name:Cuprous iodide

CAS：7681-65-4

MF：CuI

MW：190.45

EINECS:231-674-6

Specifications :

Cuprous iodide Basic information
Product Name:	Cuprous iodide
CAS:	7681-65-4
MF:	CuI
MW:	190.45
EINECS:	231-674-6
Mol File:	7681-65-4.mol
Cuprous iodide Chemical Properties
Melting point	605 °C (lit.)
Boiling point	1290 °C/1 atm (decomp)(lit.)
density	5.62 g/mL at 25 °C (lit.)
vapor pressure	10 mm Hg ( 656 °C)
refractive index	2.346
Fp	1290°C
storage temp.	Store below +30°C.
solubility	dilute aqueous acid: insoluble(lit.)
form	Powder
Specific Gravity	5.62
color	White to Pale Brown
Water Solubility	INSOLUBLE
Sensitive	Air & Moisture Sensitive
Crystal Structure	Cubic, Sphalerite Structure - Space Group F(-4)3m
Merck	142,662
Solubility Product Constant (Ksp)	pKsp: 11.9
Exposure limits	ACGIH: TWA 1 mg/m3; TWA 0.01 ppm
Exposure limits	NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3
InChIKey	LSXDOTMGLUJQCM-UHFFFAOYSA-M
CAS DataBase Reference	7681-65-4(CAS DataBase Reference)
NIST Chemistry Reference	Copper(I) iodide(7681-65-4)
EPA Substance Registry System	Cuprous iodide (7681-65-4)

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