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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Nickel sulphate
EC Number:
232-104-9
EC Name:
Nickel sulphate
CAS Number:
7786-81-4
Molecular formula:
NiSO4
IUPAC Name:
nickel(2+) sulfate

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • 10101-97-0
  • Coarse discharge
  • Conc 1
  • DER
  • Intermediate nickel containing product
  • Nickel sulphate EN
  • Nickel sulphate Std
  • Nickel sulphate heptahydrate
  • Nickel sulphate hexahydrate
  • Nickel sulphate solution
  • Reaction mass containing nickel sulphate
  • Reduced sinter
  • SULFATE NICKEL EG
  • SULFATE NICKEL ELECTROMONDE
  • SULFATE NICKEL PG
  • nickel sulfate
  • nickel sulfate solution
  • nickel sulphate solution
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    > 77 - < 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 3
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    >= 75 - < 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 2
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 3
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    > 77 - < 92 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 3
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    oxo(oxoferriooxy)iron
    Impurity 4
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    >= 75 - <= 89 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 2
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 3
    Reference substance name:
    Diiron trioxide
    EC Number:
    215-168-2
    EC Name:
    Diiron trioxide
    CAS Number:
    1309-37-1
    Molecular formula:
    Fe2O3
    IUPAC Name:
    oxo(oxoferriooxy)iron
    Impurity 4
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate

    Legal Entity Composition(s) open all close all

    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    > 77 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 3
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    >= 77.2 - <= 93.2 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 2
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 3
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder
    Degree of purity:
    ca. 90.46 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Impurity 3
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    other: water solution


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Degree of purity:
    > 80 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 3
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Degree of purity:
    >= 74.8 - 91.9 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    Impurity 3
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid
    Degree of purity:
    >= 65.65 - <= 70.95 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    Impurity 1
    Chemical structure
    Reference substance name:
    Copper sulphate
    EC Number:
    231-847-6
    EC Name:
    Copper sulphate
    CAS Number:
    7758-98-7
    Molecular formula:
    Cu.H2O4S
    IUPAC Name:
    copper(2+) sulfate
    Impurity 2
    Chemical structure
    Reference substance name:
    Zinc sulphate
    EC Number:
    231-793-3
    EC Name:
    Zinc sulphate
    CAS Number:
    7733-02-0
    Molecular formula:
    H2O4S.Zn
    IUPAC Name:
    zinc sulfate
    Impurity 3
    Chemical structure
    Reference substance name:
    Arsenic acid
    EC Number:
    231-901-9
    EC Name:
    Arsenic acid
    CAS Number:
    7778-39-4
    Molecular formula:
    AsH3O4
    IUPAC Name:
    arsenic acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nickel sulphate
    EC Number:
    232-104-9
    EC Name:
    Nickel sulphate
    CAS Number:
    7786-81-4
    Molecular formula:
    NiSO4
    IUPAC Name:
    nickel(2+) sulfate

    Composition(s) generated upon use

    Other types of composition(s)