Zirconium(IV) oxide, 99.7% (metals basis excluding Hf), Hf <75ppm, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11323408	Thermo Scientific Alfa Aesar 036319.18	50 g
11333408	Thermo Scientific Alfa Aesar 036319.30	250 g

Description

For vacuum deposition. Raw material for the synthesis. Used as Additive of special glass, ceramics. It is also used as a detector of alpha-rays, which render it luminescent. As vacuum coating. Piezoelectric ceramics include filter ,speaker, the ultrasonic underwater acoustic detectors and so on . Stabilized oxide For refractory furnace linings, and in crucibles.

This Thermo Scientific Chemicals 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 Chemicals.

Chemical Identifiers

• CAS: 1314-23-4
• Molecular Weight (g/mol): 123.22
• InChI Key: MCMNRKCIXSYSNV-UHFFFAOYSA-N
• PubChem CID: 62395
• SMILES: O=[Zr]=O

• Molecular Formula: O2Zr
• MDL Number: MFCD00011310 MFCD01868884
• Synonym: zirconia, zirconium oxide, zirconium oxide zro2, rhuligel, zirconium iv oxide, zirconium white, zirconic anhydride, pigment white 12, zirox zt 35, pcs filler
• IUPAC Name: dioxozirconium

Specifications

• Boiling Point: ca 5000°C
• CAS: 1314-23-4
• Physical Form: Sintered Lump
• Molecular Formula: O2Zr
• Synonym: zirconia, zirconium oxide, zirconium oxide zro2, rhuligel, zirconium iv oxide, zirconium white, zirconic anhydride, pigment white 12, zirox zt 35, pcs filler
• InChI Key: MCMNRKCIXSYSNV-UHFFFAOYSA-N
• IUPAC Name: dioxozirconium
• PubChem CID: 62395
• Odor: Odorless
• Chemical Name or Material: Zirconium(IV) oxide, Hf < 75ppm

• Melting Point: ∽2700°C
• Color: White
• Assay Percent Range: 99.7% metal basis excluding Hf
• MDL Number: MFCD00011310 MFCD01868884
• Solubility Information: Insoluble in water. Soluble in hot and concentrated hydrofluoric acid and sulfuric acid. Dissolves on heating in a mixture of 2 parts H2SO4 and 1 part water.
• SMILES: O=[Zr]=O
• Molecular Weight (g/mol): 123.22
• Formula Weight: 123.22
• Density: 5.89

Safety and Handling

missing translation for 'einecsNumber' : 215-227-2

missing translation for 'rtecsNumber' : ZH8800000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only