Registration Dossier

Identification

Chemical structure
Display Name:
Tellurium dioxide
EC Number:
231-193-1
EC Name:
Tellurium dioxide
CAS Number:
7446-07-3
Molecular formula:
O2Te
IUPAC Name:
tellurium dioxide

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • Tellurium Residue
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide
    State Form:
    solid: bulk
    Degree of purity:
    >= 78 - <= 99 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide
    Impurity 1
    Reference substance name:
    lead compounds
    Molecular formula:
    not applicable
    IUPAC Name:
    lead compounds

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk
    Degree of purity:
    >= 78 - <= 99 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide
    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
    Impurity 2
    Chemical structure
    Reference substance name:
    Diarsenic trioxide
    EC Number:
    215-481-4
    EC Name:
    Diarsenic trioxide
    CAS Number:
    1327-53-3
    Molecular formula:
    As2O3
    IUPAC Name:
    diarsenic trioxide
    Impurity 3
    Chemical structure
    Reference substance name:
    Selenium dioxide
    EC Number:
    231-194-7
    EC Name:
    Selenium dioxide
    CAS Number:
    7446-08-4
    Molecular formula:
    O2Se
    IUPAC Name:
    oxoselane oxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide
    Impurity 1
    Reference substance name:
    Lead oxide
    EC Number:
    215-626-1
    EC Name:
    Lead oxide
    CAS Number:
    1335-25-7
    Impurity 2
    Chemical structure
    Reference substance name:
    Diarsenic trioxide
    EC Number:
    215-481-4
    EC Name:
    Diarsenic trioxide
    CAS Number:
    1327-53-3
    Molecular formula:
    As2O3
    IUPAC Name:
    diarsenic trioxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide


    Constituent 1
    Chemical structure
    Reference substance name:
    Tellurium dioxide
    EC Number:
    231-193-1
    EC Name:
    Tellurium dioxide
    CAS Number:
    7446-07-3
    Molecular formula:
    O2Te
    IUPAC Name:
    tellurium dioxide

    Composition(s) generated upon use

    Other types of composition(s)