Synonym: 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt, Alizarin Carmine, Alizarin Red, water soluble, Alizarin sodium monosulfonate, Alizarin sulfonate sodium, Alizarinsulfonic acid sodium salt, Sodium alizarinsulfonate
CAS Number 130-22-3
Empirical Formula (Hill Notation) C14H7NaO7S
Molecular Weight 342.26
Beilstein Registry Number 4117090
Colour Index Number 58005
EC Number 204-981-8
MDL number MFCD00013049
PubChem Substance ID 24890988
Packaging
25 g in glass bottle
Suitability
Certified for use in Dahl′s method for calcium