Registration Dossier

Identification

Chemical structure
Display Name:
reaction mass of cerium(IV)oxide, praseodymium(III,IV)oxide and zirconium (IV)oxide
EC Number:
909-715-0
Molecular formula:
(CeO2)x (Pr6O11)y (ZrO2)z with 15% <= x <= 25% w/w 20% <= y <= 30% w/w 45% <= z <= 65% w/w
IUPAC Name:
reaction mass of cerium(IV)oxide, praseodymium(III,IV)oxide and zirconium (IV)oxide

Type of substance

Composition:
multi-constituent substance
Origin:
inorganic

Total tonnage band

Total range:
10 - 100 tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
21-Jun-2018
Last modified:
24-Mar-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
boundary composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Zirconium dioxide
EC Number:
215-227-2
EC Name:
Zirconium dioxide
CAS Number:
1314-23-4
Molecular formula:
O2Zr
IUPAC Name:
dioxozirconium
Constituent 2
Chemical structure
Reference substance name:
Praseodymium(III,IV) oxide
EC Number:
234-857-9
EC Name:
Praseodymium(III,IV) oxide
CAS Number:
12037-29-5
Molecular formula:
O11Pr6
IUPAC Name:
praseodymium(III,IV) oxide
Constituent 3
Chemical structure
Reference substance name:
Cerium dioxide
EC Number:
215-150-4
EC Name:
Cerium dioxide
CAS Number:
1306-38-3
Molecular formula:
CeO2
IUPAC Name:
cerium dioxide
Type:
legal entity composition of the substance
State Form:
solid: particulate/powder


Constituent 1
Chemical structure
Reference substance name:
Zirconium dioxide
EC Number:
215-227-2
EC Name:
Zirconium dioxide
CAS Number:
1314-23-4
Molecular formula:
O2Zr
IUPAC Name:
dioxozirconium
Constituent 2
Chemical structure
Reference substance name:
Praseodymium(III,IV) oxide
EC Number:
234-857-9
EC Name:
Praseodymium(III,IV) oxide
CAS Number:
12037-29-5
Molecular formula:
O11Pr6
IUPAC Name:
praseodymium(III,IV) oxide
Constituent 3
Chemical structure
Reference substance name:
Cerium dioxide
EC Number:
215-150-4
EC Name:
Cerium dioxide
CAS Number:
1306-38-3
Molecular formula:
CeO2
IUPAC Name:
cerium dioxide

Registrants / Suppliers Details open all close all

Registrant / Supplier Registered Updated
Magnesium Elektron Limited PO Box 6, Lumns Lane M27 8LS Swinton Manchester United Kingdom 2018 2019

Administrative data open all close all

  • 01-2120773246-50-0000

Contact Persons responsible for the SDS