10139-47-6
ZnI2
533000CY
98.00%
- 100 mesh
233-396-0
Class 8
UN3260
PG II
Availability: | |
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Characteristic
Zinc iodide is a chemical compound of zinc and iodine, ZnI2. The anhydrous form is white and readily absorbs water from the atmosphere.
Chemical formula:ZnI2
Molar mass:319.22 g/mol
Appearance:white solid
Density:4.74 g/cm3
Melting point:446 °C (835 °F; 719 K)
Boiling point:1,150 °C (2,100 °F; 1,420 K) decomposes
Solubility in water:450 g/100mL (20 °C)
Magnetic susceptibility (χ):−98.0·10−6 cm3/mol
Crystal structure:Tetragonal, tI96
Application
Zinc iodide is often used as an x-ray opaque penetrant in industrial radiography to improve the contrast between the damage and intact composite.n conjunction with osmium tetroxide ZnI2 is used as a stain in electron microscopy.
Characteristic
Zinc iodide is a chemical compound of zinc and iodine, ZnI2. The anhydrous form is white and readily absorbs water from the atmosphere.
Chemical formula:ZnI2
Molar mass:319.22 g/mol
Appearance:white solid
Density:4.74 g/cm3
Melting point:446 °C (835 °F; 719 K)
Boiling point:1,150 °C (2,100 °F; 1,420 K) decomposes
Solubility in water:450 g/100mL (20 °C)
Magnetic susceptibility (χ):−98.0·10−6 cm3/mol
Crystal structure:Tetragonal, tI96
Application
Zinc iodide is often used as an x-ray opaque penetrant in industrial radiography to improve the contrast between the damage and intact composite.n conjunction with osmium tetroxide ZnI2 is used as a stain in electron microscopy.
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