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Properties of GeI4

Properties of GeI4 (Germanium(IV) iodide):

Compound NameGermanium(IV) iodide
Chemical FormulaGeI4
Molar Mass580.25788 g/mol
Physical properties
Appearancered crystals (For colors at different temperatures, see this document)
Density4.3200 g/cm³
Helium 0.0001786
Iridium 22.562
Melting146.00 °C
Helium -270.973
Hafnium carbide 3958

Elemental composition of GeI4
ElementSymbolAtomic weightAtomsMass percent
GermaniumGe72.64112.5186
IodineI126.90447487.4814
Mass Percent CompositionAtomic Percent Composition
Ge: 12.52%I: 87.48%
Ge Germanium (12.52%)
I Iodine (87.48%)
Ge: 20.00%I: 80.00%
Ge Germanium (20.00%)
I Iodine (80.00%)
Mass Percent Composition
Ge: 12.52%I: 87.48%
Ge Germanium (12.52%)
I Iodine (87.48%)
Atomic Percent Composition
Ge: 20.00%I: 80.00%
Ge Germanium (20.00%)
I Iodine (80.00%)
Identifiers
CAS Number13450-95-8
SMILES[Ge](I)(I)(I)I
Hill formulaGeI4

Related compounds
FormulaCompound name
GeI2Germanium(II) iodide

Related
Molecular weight calculator
Oxidation state calculator

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