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Bismuth selenide

Bismuth selenide

CAS Number: 12068-69-8

Molecular Formula: Bi2Se3

Acute ToxicAcute Toxic
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Environmental HazardEnvironmental Hazard
UNII Code: 9I1Y040903EPACompTox DTXSID: DTXSID60893213

About Bismuth selenide

We supply high-purity Bismuth Selenide (CAS No: 12068-69-8) to drive technological breakthroughs across the international thermoelectric cooling, topological insulator research, quantum computing, optoelectronic, and solid-state energy storage markets. Known across different chemical indices as dibismuth triselenide, t...

Synonyms

  • bismuthselenide(bi2se3)
  • 12068-69-8
  • IUPAC: Selanylidenebismuth; Selenium
  • MFCD00014200
  • CID6379269
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Bismuth selenide Specifications

CAS Number
12068-69-8
Molecular Formula
Bi2Se3
Molecular Weight
654.9 g/mol
IUPAC Name
Dibismuth(3+) triselandiide, Dibismuth triselenide, Bismuth(3+) selenide (2:3)
Canonical SMILES
[Se].[Se]=[Bi].[Se]=[Bi]
InChI Key
OMEPJWROJCQMMU-UHFFFAOYSA-N
InChI
InChI=1S/2Bi.3Se
UNII Code
9I1Y040903EPA
PubChem CID
6379269
EINECS Number
235-104-7
MDL Number
MFCD00014200

Bismuth selenide FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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