Registration Dossier

Identification

Chemical structure
Display Name:
Tantalum
EC Number:
231-135-5
EC Name:
Tantalum
CAS Number:
7440-25-7
Molecular formula:
Ta
IUPAC Name:
tantalum

Type of Substance

Composition:
mono-constituent substance
Origin:
element

Substance Identifiers open all close all

  • 231-135-5
  • 7440-25-7
  • Ta metal
  • Tantalum
  • Tantalum Metal
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    other: Solid metal


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum


    Constituent 1
    Chemical structure
    Reference substance name:
    Tantalum
    EC Number:
    231-135-5
    EC Name:
    Tantalum
    CAS Number:
    7440-25-7
    Molecular formula:
    Ta
    IUPAC Name:
    tantalum

    Composition(s) generated upon use

    Other types of composition(s)