Basic information
- Name:
Cuprous iodide
- CAS No.:
7681-65-4
- Molecular Structure:
- Formula:
- CuI
- Molecular Weight:
- 190.45
- Deleted CAS:
- 12527-63-8|265669-02-1|40452-11-7
- Synonyms:
- Coppermonoiodide;Copper(1+) iodide;Copper(I) iodide;Cuprous iodide(CuI);Copper iodide (CuI);
- EINECS:
- 231-674-6
- Density:
- 5.62 g/cm3
- Melting Point:
- 605 °C(lit.)
- Boiling Point:
- 1290 °C
- Solubility:
- insoluble in water
- Appearance:
- white to grey or tan powder
- Hazard Symbols:
Xn,
N,
Xi- Risk Codes:
- 22-36/37/38-50/53
- Safety Description:
- 22-24/25-26-61 Details
- Transport Information:
- UN 3077 9/PG 3
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*Required Fields
Chemistry
Molecular Formula:CuI
Molecular Weight:190.45
EINECS:231-674-6
Density:5.62 g/mL at 25 °C(lit.)
Melting Point:605 °C
Boiling Point:1290 °C
Solubility:Insoluble in water
Sensitive:Air & Moisture Sensitive
Appearance:Off white powder
Cuprous iodide's(7681-65-4) Synonyms: Copper iodide (CuI);CuI;Hydro-giene;Marshite;COPPER(+1)IODIDE;COPPER IODIDE;COPPER(I) IODIDE;Ciras
Cuprous iodide's(7681-65-4) Molecular Structure:
Uses
Safety Profile
When heated to decomposition it emits toxic fumes of I−.
Safety Information of Cuprous iodide(7681-65-4)
Hazard Codes Xn,N,Xi
Risk Statements 22-36/37/38-50/53
Safety Statements 22-24/25-26-61
RIDADR UN 3077 9/PG 3
WGK Germany 3
F 8
HS Code 28276000
Standards and Recommendations
Specification
Stability and Reactivity of Cuprous iodide(7681-65-4)
【Disposal Code】15
【Incompatibilities】Oxidizing agents, alkali metals, potassium, acetylene.
【Stability】Stable under normal temperatures and pressures.
【Decomposition】Hydrogen iodide, iodine.
【Combustion Products】Fire may produce irritating, corrosive and/or toxic gases.