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15100 Sigma-Aldrich

Bismuthiol I

for spectrophotometric det. of Bi, Cu, Pb, Sb, ≥99.0%

Synonym: 1,3,4-Thiadiazole-2,5-dithiol, Bismuththiol I

  • CAS Number 1072-71-5

  • Empirical Formula (Hill Notation) C2H2N2S3

  • Molecular Weight 150.25

  •  Beilstein Registry Number 113444

  •  EC Number 214-014-1

  •  MDL number MFCD00003103

  •  PubChem Substance ID 329750711

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Indicators, Metal Titration Indicators, Spectroscopy,
InChI Key   BIGYLAKFCGVRAN-UHFFFAOYSA-N
assay   ≥99.0% (HPLC)
  ≥99.0%
quality   for spectrophotometric det. of Bi, Cu, Pb, Sb
mp   162 °C (dec.)(lit.)
cation traces   Bi: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤10 mg/kg
  Mn: ≤10 mg/kg
  Mo: ≤10 mg/kg
  Ni: ≤10 mg/kg
  Pb: ≤5 mg/kg

Description

General description

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Other Notes

Determination of bismuth and palladium

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Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3335
WGK Germany 
2
RTECS 
XI3850000

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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