Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Barium sulphide
EC Number:
244-214-4
EC Name:
Barium sulphide
CAS Number:
21109-95-5
Molecular formula:
BaS
IUPAC Name:
barium(2+) sulfanediide

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • BARIUM SULFIDE
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Barium sulphide
    EC Number:
    244-214-4
    EC Name:
    Barium sulphide
    CAS Number:
    21109-95-5
    Molecular formula:
    BaS
    IUPAC Name:
    barium(2+) sulfanediide
    Impurity 1
    Chemical structure
    Reference substance name:
    Strontium sulphide
    EC Number:
    215-249-2
    EC Name:
    Strontium sulphide
    CAS Number:
    1314-96-1
    Molecular formula:
    SSr
    IUPAC Name:
    strontium sulphide
    Impurity 2
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    Oxocalcium
    State Form:
    solid: particulate/powder
    Degree of purity:
    > 80 - < 95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Barium sulphide
    EC Number:
    244-214-4
    EC Name:
    Barium sulphide
    CAS Number:
    21109-95-5
    Molecular formula:
    BaS
    IUPAC Name:
    barium(2+) sulfanediide
    Impurity 1
    Chemical structure
    Reference substance name:
    Strontium sulphide
    EC Number:
    215-249-2
    EC Name:
    Strontium sulphide
    CAS Number:
    1314-96-1
    Molecular formula:
    SSr
    IUPAC Name:
    strontium sulphide
    Impurity 2
    Chemical structure
    Reference substance name:
    Calcium oxide
    EC Number:
    215-138-9
    EC Name:
    Calcium oxide
    CAS Number:
    1305-78-8
    Molecular formula:
    CaO
    IUPAC Name:
    Oxocalcium
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Barium sulphide
    EC Number:
    244-214-4
    EC Name:
    Barium sulphide
    CAS Number:
    21109-95-5
    Molecular formula:
    BaS
    IUPAC Name:
    barium(2+) sulfanediide
    Degree of purity:
    >= 80 - <= 92 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Barium sulphide
    EC Number:
    244-214-4
    EC Name:
    Barium sulphide
    CAS Number:
    21109-95-5
    Molecular formula:
    BaS
    IUPAC Name:
    barium(2+) sulfanediide
    Impurity 1
    Chemical structure
    Reference substance name:
    Strontium sulphide
    EC Number:
    215-249-2
    EC Name:
    Strontium sulphide
    CAS Number:
    1314-96-1
    Molecular formula:
    SSr
    IUPAC Name:
    strontium sulphide


    Constituent 1
    Chemical structure
    Reference substance name:
    Barium sulphide
    EC Number:
    244-214-4
    EC Name:
    Barium sulphide
    CAS Number:
    21109-95-5
    Molecular formula:
    BaS
    IUPAC Name:
    barium(2+) sulfanediide

    Composition(s) generated upon use

    Other types of composition(s)