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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Diantimony pentoxide
EC Number:
215-237-7
EC Name:
Diantimony pentoxide
CAS Number:
1314-60-9
Molecular formula:
O5Sb2
IUPAC Name:
bis(λ⁵-antimony(5+)) pentaoxidandiide

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • CAMPINE PENTOXIDE
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder
    Degree of purity:
    > 87 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    Impurity 1
    Chemical structure
    Reference substance name:
    Lead monoxide
    EC Number:
    215-267-0
    EC Name:
    Lead monoxide
    CAS Number:
    1317-36-8
    Molecular formula:
    OPb
    IUPAC Name:
    lead monoxide

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder
    Degree of purity:
    > 87 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    Impurity 1
    Chemical structure
    Reference substance name:
    Lead monoxide
    EC Number:
    215-267-0
    EC Name:
    Lead monoxide
    CAS Number:
    1317-36-8
    Molecular formula:
    OPb
    IUPAC Name:
    lead monoxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    State Form:
    solid: nanoform


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide

    Characterisation of nanoforms

    Type of information reported:
    single nanoform

    Shape

    Shape description
    Shape category:
    spheroidal
    Shape:
    spherical
    Pure shape:
    yes
    Typical composition:
    ca. 99.9 %

    Particle size distribution and range

    Particle size distribution and range
    Shape category:
    spheroidal
    Percentileopen allclose all
    Percentile:
    D95
    Typical value:
    ca. 24.62 nm
    Range:
    >= 23.43 - <= 25.55 nm
    Percentile:
    D90
    Typical value:
    ca. 21.77 nm
    Range:
    >= 21.48 - <= 23.43 nm
    Percentile:
    D50
    Typical value:
    ca. 13.85 nm
    Range:
    >= 11.71 - <= 19.7 nm
    Percentile:
    D10
    Typical value:
    ca. 8.32 nm
    Range:
    >= 8.28 - <= 14.02 nm
    Fraction of constituent particles in the size range 1-100 nm:
    ca. 100 - ca. 100 %

    Crystallinity

    Structures
    Structure:
    amorphous
    Name:
    Monoclinic unit cell, space group C2/c, with dimensions a = 12.646 Å, b = 4.7820 Å, c = 5.4247 Å and β = 103.91°.
    Pure structure:
    yes
    Typical composition:
    < 0.3 %
    Range:
    > 0 - < 0.3 %
    Crystal system:
    monoclinic
    Bravais lattice:
    primitive moniclinic
    Description:
    Analysis of the crystal structure was not completed; however, Jensen (1979) analyzed the crystal structure of diantimony pentoxide, and provided empirical results in his paper, "Die Kristallstruktur von Antimon(V)-oxid"
    [Reference: Jansen, M. (1979). Die Kristallstruktur von Antimon(V)-oxid. Acta Crystallographica Section B Structural Crystallography And Crystal Chemistry, 35(3), 539-542. doi: 10.1107/s056774087900409x]

    Specific surface area

    Typical specific surface area:
    ca. 1.29 m²/g
    Range of specific surface area:
    ca. 1.29 - ca. 1.29 m²/g

    Surface functionalisation / treatment

    Surface treatment applied:
    no
    State Form:
    solid: particulate/powder
    Degree of purity:
    > 87 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    Impurity 1
    Chemical structure
    Reference substance name:
    Lead monoxide
    EC Number:
    215-267-0
    EC Name:
    Lead monoxide
    CAS Number:
    1317-36-8
    Molecular formula:
    OPb
    IUPAC Name:
    lead monoxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    Degree of purity:
    > 87 - <= 99.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Diantimony pentoxide
    EC Number:
    215-237-7
    EC Name:
    Diantimony pentoxide
    CAS Number:
    1314-60-9
    Molecular formula:
    O5Sb2
    IUPAC Name:
    bis(λ⁵-antimony(5+)) pentaoxidandiide
    Impurity 1
    Chemical structure
    Reference substance name:
    Lead monoxide
    EC Number:
    215-267-0
    EC Name:
    Lead monoxide
    CAS Number:
    1317-36-8
    Molecular formula:
    OPb
    IUPAC Name:
    lead monoxide

    Composition(s) generated upon use

    Other types of composition(s)