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483311

Sigma-Aldrich

Bismuth(III) phosphate

99.99%

Synonym(s):

Bismuth orthophosphate, Phosphoric acid bismuth(III) salt

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About This Item

Empirical Formula (Hill Notation):
BiO4P
CAS Number:
10049-01-1
Molecular Weight:
303.95
EC Number:
233-161-2
MDL number:
MFCD00049721
UNSPSC Code:
12161600
PubChem Substance ID:
24871882
NACRES:
NA.22

assay

99.99%

reaction suitability

core: bismuth
reagent type: catalyst

mp

>350 °C (lit.)

density

6.32 g/mL at 25 °C (lit.)

SMILES string

[Bi+3].[O-]P([O-])([O-])=O

InChI

1S/Bi.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+3;/p-3

InChI key

SFOQXWSZZPWNCL-UHFFFAOYSA-K

Application

Used for:
  • Coprecipitation of polonium
  • Approach to bismuth modifying procedure for voltammetric thick film carbon containing electrodes
  • Investigations of the association between plutonium radiation exposure and leukemia mortality
  • Membrane electrodes selective for hydrogen phosphate ions

Catalyst for:
  • Ammoxidation of propylene
  • Decomposition of CCl2F2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Chengsi Pan et al.
Environmental science & technology, 44(14), 5570-5574 (2010-06-29)
A high photocatalytic BiPO(4) with a novel nonmetal oxy acid structure is synthesized by a hydrothermal method. BiPO(4) photocatalyst has an optical indirect band gap of 3.85 eV. In a comparison of BiPO(4) with that of TiO(2) (P25, Degussa), it
G Holmberg et al.
Scandinavian journal of urology and nephrology, 23(3), 207-212 (1989-01-01)
One hundred and fifty-six patients with simple renal cysts had either a percutaneous puncture alone, percutaneous puncture combined with bismuth-phosphate instillation or no intervention at all. At follow-up, 25% of the cysts in which there was no intervention had grown
G Holmberg
Scandinavian journal of urology and nephrology. Supplementum, 145, 1-48 (1992-01-01)
Simple renal cysts and renal cell carcinomas constitute the majority of the renal masses disclosed by radiologic methods. The reliability of radiologic diagnosis was studied in patients with different renal mass lesions. Based on the experiences from the study, ultrasonography
Guangfang Li et al.
Journal of colloid and interface science, 363(2), 497-503 (2011-08-31)
A facile and rapid microwave irradiation method was explored for the synthesis of bismuth phosphate (BiPO(4)) nanostructures with various morphologies and phases in different solvents. The BiPO(4) products were characterized by powder X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscopy
L Zachrisson
Acta radiologica: diagnosis, 23(3A), 209-218 (1982-01-01)
In a series of 73 simple cysts bismuth phosphate was used for treatment in connection with the diagnostic puncture. This compound has proved to be very effective. All cysts diminished, most of them considerably. No major complications occurred and no
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