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204544 Sigma-Aldrich

Tellurium

pieces, 99.999% trace metals basis

  • CAS Number 13494-80-9

  • Empirical Formula (Hill Notation) Te

  • Molecular Weight 127.60

  •  EC Number 236-813-4

  •  MDL number MFCD00134062

  •  eCl@ss 38040201

  •  PubChem Substance ID 24852275

  •  NACRES NA.23

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Properties

Related Categories Alternative Energy, Materials Science, Metal and Ceramic Science, Metals, Te,
assay   99.999% trace metals basis
form   pieces
resistivity   5.8-33 μΩ-cm, 20°C
bp   990 °C (lit.)
mp   450 °C (lit.)
density   6.24 g/mL at 25 °C (lit.)
SMILES string   [Te]
InChI   1S/Te
InChI key   PORWMNRCUJJQNO-UHFFFAOYSA-N

Description

Application

Tellurium is an essential component for advanced materials including topological insulators such as(1); thermoelectric materials (2); and telluride nanowires (3). The form of this material is ideally suited for vacuum deposition techniques such as MBE.

Packaging

20, 100 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
WY2625000
Protocols & Articles
Peer-Reviewed Papers
15

References

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