ChemicalBook > Product Catalog > Analytical Chemistry > Analysis reagents > General Analytical Reagents > potassium tetraiodobismuthate
potassium tetraiodobismuthate
potassium tetraiodobismuthate Basic information
- Product Name:
- potassium tetraiodobismuthate
- Synonyms:
-
- potassium tetraiodobismuthate
- Bismuthate(1-), tetraiodo-, potassium, (T-4)-
- bismuth:potassium:tetraiodide
- CAS:
- 39775-75-2
- MF:
- BiH4I4K
- MW:
- 759.73
- Mol File:
- 39775-75-2.mol
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potassium tetraiodobismuthate Chemical Properties
- Flash point:
- 7℃
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Safety Information
- Hazard Codes
- F,C
- Risk Statements
- 11-34-67
- Safety Statements
- 16-26-36/37/39-45
- RIDADR
- UN 2924 8(3) / PGII
- WGK Germany
- 3
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potassium tetraiodobismuthate Usage And Synthesis
Uses
Dragendorff reagent is used for detecting alkaloids and other nitrogen-containing compounds. Dragendorff reagent is a solution of potassium bismuth iodide composing of Basic bismuth nitrate (Bi(NO3)3), Tartaric acid (HY-N2436), and Potassium iodide (KI). When contact with alkaloids, Dragendorff reagent produces an orange or orange red precipitate[1].
References
[1] A Raal, et al. Dragendorff's reagent: Historical perspectives and current status of a versatile reagent introduced over 150 years ago at the University of Dorpat, Tartu, Estonia. Pharmazie. 2020 Jul 1;75(7):299-306. DOI:10.1691/ph.2020.0438
potassium tetraiodobismuthateSupplier
Shanghai Macklin Biochemical Co.,Ltd.
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Sigma-Aldrich
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Rhawn Reagent
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Merck KGaA
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