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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
Nitric acid
EC Number:
231-714-2
EC Name:
Nitric acid
CAS Number:
7697-37-2
Molecular formula:
HNO3
IUPAC Name:
nitric acid

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • Salpetersäure
  • 231-714-2
  • nitric acid …% [C ≤ 70 %]
  • Acid, Nitric
  • Acid, Nitric
  • Acid, nitric
  • Acidum nitricum
  • Aqua Fortis
  • Azotic Acid
  • Azotic acid
  • Concentrated nitric acid
  • Fumic Acid
  • Hydrogen nitrate
  • Hydrogen nitrate
  • Nitric Ac.EG 100%
  • Nitric Acid technical grade 21%
  • Nitric acid
  • Nitric acid in solution
  • Nitric acid, anhydrous
  • Nitric acid, anhydrous
  • Nitric acid, fuming
  • Nitric acid, fuming
  • Nitric acid, high grade
  • Nitric acid, technical ...%
  • Nitryl hydroxide
  • Red fuming nitric acid
  • Red fuming nitric acid
  • SalpeterS 60, SalpeterS 65, SalpeterS 68, SalpeterS k, SalpeterS pu
  • Salpetersaeure
  • Salpetersaeure
  • Saltpetre acid
  • Spirit of nitre
  • Technical nitric acid
  • acido nitrico
  • aquafortis
  • kwas azotowy
  • kyselina dusičná technická
  • nitric acid
  • salpetersaure
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Calcium nitrate
    EC Number:
    233-332-1
    EC Name:
    Calcium nitrate
    CAS Number:
    10124-37-5
    Molecular formula:
    Ca(NO3)2
    IUPAC Name:
    calcium dinitrate
    Constituent 2
    Chemical structure
    Reference substance name:
    Magnesium nitrate
    EC Number:
    233-826-7
    EC Name:
    Magnesium nitrate
    CAS Number:
    10377-60-3
    Molecular formula:
    HNO3.1/2Mg
    IUPAC Name:
    magnesium dinitrate
    Constituent 3
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    solid: particulate/powder


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    other: liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    other: liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    Degree of purity:
    >= 98 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    Impurity 1
    Chemical structure
    Reference substance name:
    Dinitrogen tetraoxide
    EC Number:
    234-126-4
    EC Name:
    Dinitrogen tetraoxide
    CAS Number:
    10544-72-6
    Molecular formula:
    N2O4
    IUPAC Name:
    O-Nitrohydroxylamine


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid

    Composition(s) generated upon use

    Other types of composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Nitric acid
    EC Number:
    231-714-2
    EC Name:
    Nitric acid
    CAS Number:
    7697-37-2
    Molecular formula:
    HNO3
    IUPAC Name:
    nitric acid