Cerium tungsten oxide, 99.9% (REO), Thermo Scientific™

Product Code	Brand	Quantity
11348737	Thermo Scientific Alfa Aesar 035840.14	25 g
11358737	Thermo Scientific Alfa Aesar 035840.22	100 g

Description

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Chemical Identifiers

• CAS: 13454-74-5
• Molecular Weight (g/mol): 791.91
• InChI Key: PMMOMAJHUNGVIB-UHFFFAOYSA-N
• PubChem CID: 16213782

• Molecular Formula: Ce2O9W2
• MDL Number: MFCD00049725
• Synonym: cerium tungsten oxide, cerium iii tungstate, dicerium 3+ tritungstate, cerium 3+ dioxido dioxo tungsten 2/3, 2ce.3wo4, cerium tungstate ce2 wo4 3, cerous tungstate, ce2 wo4 3, dicerium 3+ ion tris dioxotungstenbis olate
• SMILES: [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Ce+3].[Ce+3].[W].[W]

Specifications

• Melting Point: 1089°C
• Physical Form: Powder
• MDL Number: MFCD00049725
• InChI Key: PMMOMAJHUNGVIB-UHFFFAOYSA-N
• IUPAC Name: dicerium(3+) ditungsten nonaoxidandiide
• PubChem CID: 16213782
• Percent Purity: 99.9%
• Assay: (REO)

• CAS: 13454-74-5
• Molecular Formula: Ce2O9W2
• Synonym: cerium tungsten oxide, cerium iii tungstate, dicerium 3+ tritungstate, cerium 3+ dioxido dioxo tungsten 2/3, 2ce.3wo4, cerium tungstate ce2 wo4 3, cerous tungstate, ce2 wo4 3, dicerium 3+ ion tris dioxotungstenbis olate
• SMILES: [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Ce+3].[Ce+3].[W].[W]
• Molecular Weight (g/mol): 791.91
• Formula Weight: 1023.78
• Odor: Odorless
• Chemical Name or Material: Cerium tungsten oxide

Safety and Handling

GHS H Statement
H334-H335-H315-H319-H317
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
May cause respiratory irritation.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.

P261-P264b-P271-P272-P280-P285-P302+P352-P304+P340-P305+P351+P338-P333+P313-P342+P311-P362-P501c

H315-H317-H319-H334-H335

missing translation for 'einecsNumber' : 236-639-9

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures