BISMUTH(III) IODIDE
BISMUTH(III) IODIDE Basic information
- Product Name:
- BISMUTH(III) IODIDE
- Synonyms:
-
- bismuth(iii) iodide, tech.
- bismuth(iii) iodide, ultra dry
- BISMUTH (LLL) IODIDE
- Bismuth(III) iodide, ultra dry, 99.998% (metals basis)
- Bismuth(III) iodide, Puratronic(R), 99.999% (metals basis)
- Triiodobismuth(III)
- Triiodobismuthine
- triiodobismuthane
- CAS:
- 7787-64-6
- MF:
- BiI3
- MW:
- 589.69
- EINECS:
- 232-127-4
- Product Categories:
-
- metal halide
- Crystal Grade Inorganics
- Bismuth Salts
- BismuthMetal and Ceramic Science
- Catalysis and Inorganic Chemistry
- Chemical Synthesis
- Salts
- Mol File:
- 7787-64-6.mol
BISMUTH(III) IODIDE Chemical Properties
- Melting point:
- 408 °C(lit.)
- Boiling point:
- 500°C
- Density
- 5.78 g/mL at 25 °C(lit.)
- Flash point:
- 500°C
- solubility
- soluble in ethanol
- form
- beads
- color
- Dark gray to black
- Specific Gravity
- 5.778
- Water Solubility
- Insoluble in water. Highly soluble in ethanol, benzene, toluene and xylene, hydrochloric acid and in hydriodic acid.
- Sensitive
- Hygroscopic
- Merck
- 14,1269
- Solubility Product Constant (Ksp)
- pKsp: 18.11
- CAS DataBase Reference
- 7787-64-6(CAS DataBase Reference)
- EPA Substance Registry System
- Bismuthine, triiodo- (7787-64-6)
Safety Information
- Hazard Codes
- C
- Risk Statements
- 34
- Safety Statements
- 26-27-36/37/39-45
- RIDADR
- UN 3260 8/PG 3
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 2827.60.5100
- HazardClass
- 8
- PackingGroup
- III
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
BISMUTH(III) IODIDE Usage And Synthesis
Chemical Properties
White to yellowish white crystalline powder
Uses
Polycrystalline films of bismuth triiodide are used as beta direct and digital detectors for medical imaging applications. Bismuth(III) iodide is used as an ice nucleant. It is also used in electron microscopy to reveal synapses. Addition of bismuth triiodide has been shown to improve the glass forming ability and thermal stability of Ge-Te-BiI(3) chalcogenide glasses. Solution-processable BiI3 nanosheets have been shown to exhibit the potential to be used as HTLs (Hole Transport Layer) in conventional OPV (organic photovoltaic) devices.
Synthesis
Iodine (20 g.) is ground with 45 g. of finely powdered Bi in a mortar and then rapidly placed in a retort. The mixture is heated until reaction begins. At the end of the reaction, a stream of CO3 is passed through the warm retort to remove unreacted iodine. The iodide is then sublimed in a stream of CO3. Smaller quantities can also be prepared by placing the mixture in a boat inserted into a Vycor tube, heating, and then subliming the Bil 3 in a CO3 stream.
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BISMUTH(III) IODIDE(7787-64-6)Related Product Information
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- BISMUTH NEODECANOATE
- Bismuth trichloride
- BISMUTH(III) FLUORIDE
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- BISMUTH TELLURIDE
- BISMUTH(III) BROMIDE
- Bismuth
- POTASSIUM BISMUTH IODIDE
- BISMUTH(III) IODIDE
- BISMUTH(III) IODIDE OXIDE,BISMUTH IODIDE, BASIC
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- SODIUM BISMUTH IODIDE
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- DRAGENDORFF'S REAGENT
- EMETINE BISMUTH IODIDE
- Potassium–Bismuth Iodide TS