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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Bromine
EC Number:
231-778-1
EC Name:
Bromine
CAS Number:
7726-95-6
Molecular formula:
Br2
IUPAC Name:
dibromine

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • Bromine
  • Great Lakes Bromine
  • bromine
  • caswellno112
  • Broom
    (No other type specified)

    Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all



    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    State Form:
    gas


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    State Form:
    other: Imported as a brominated polymer


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    State Form:
    liquid
    Degree of purity:
    >= 99.3 - <= 99.95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Bromine
    EC Number:
    231-778-1
    EC Name:
    Bromine
    CAS Number:
    7726-95-6
    Molecular formula:
    Br2
    IUPAC Name:
    dibromine
    Impurity 1
    Chemical structure