Registration Dossier

Reference substances

Reference substances

IUPAC name:
silicon(4+) zirconium(4+) diiron(3+) heptaoxidandiide

Inventory

EC number:
270-210-7
EC name:
Zirconium iron pink zircon
CAS number:
68412-79-3
Description:
This substance is identified in the Colour Index by Colour Index Constitution Number, C.I. 77996.
CAS number:
68412-79-3
Synonyms
Names:
Identifier:
IUPAC name
zirconium iron pink zircon
Identifier:
Colour Index
Colour Index™ Constitution Number: C.I. 77996 Colour Index™ Generic Name: C.I. Pigment red 232
Identifier:
other: Molecular formula
ZrSiO4-Fe2O3
zirconium iron pink zircon

Molecular and structural information

Molecular formula:
ZrSiO4-Fe2O3
Molecular weight:
ca. 225.5
Structural formula: