Registration Dossier

Identification

Chemical structure
Display Name:
Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate
EC Number:
226-736-4
EC Name:
Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate
CAS Number:
5460-09-3
Molecular formula:
C10H9NO7S2.Na
IUPAC Name:
sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulfonate

Type of Substance

Composition:
mono-constituent substance
Origin:
organic

Substance Identifiers open all close all

  • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, monosodium salt (8CI, 9CI)
  • Ash acid
  • H acid monosodium salt
  • Compositions

    Boundary Composition(s)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate
    EC Number:
    226-736-4
    EC Name:
    Sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulphonate
    CAS Number:
    5460-09-3
    Molecular formula:
    C10H9NO7S2.Na
    IUPAC Name:
    sodium hydrogen 4-amino-5-hydroxynaphthalene-2,7-disulfonate

    Composition(s) generated upon use

    Other types of composition(s)