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Germanium

CAS 7440-56-4 · Ge · 72.63 g/mol

Reference entryElectronic Chemicals

Germanium (CAS 7440-56-4) is a chemical substance with the molecular formula Ge and a molecular weight of 72.63 g/mol.

This is a public reference record for a chemical substance. No supplier has been verified for it yet.

IUPAC namegermanium
Molecular formulaGe
Molecular weight72.63
InChIKeyGNPVGFCGXDBREM-UHFFFAOYSA-N
SMILES[Ge]
Germanium — Structure
Structure

Primary hazards

Signal word: DangerFlammableFlammableHealth HazardHealth Hazard
  • H228Flammable solid
  • H361Suspected of damaging fertility or the unborn child
  • H373May causes damage to organs through prolonged or repeated exposure
  • H412Harmful to aquatic life with long lasting effects

Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.

Synonyms

  • GERMANIUM
  • 7440-56-4
  • Germanium element
  • Germanium, metal powder
  • DTXSID8052483
  • 00072J7XWS
  • GERMANIUM METALLICUM
  • CHEBI:30441
  • RefChem:57049
  • DTXCID5031056
  • +50 more

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