Tungsten zirconium oxide, 99.7% (metals basis excluding Hf), Hf <0.38%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11304088	Thermo Scientific Alfa Aesar 041375.18	50 g
11314088	Thermo Scientific Alfa Aesar 041375.30	250 g

Description

Tungsten zirconium oxide is used as a super acid catalyst in the hydrocarbon isomerization process and esterification of waste acid oil.

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: 16853-74-0
• MDL Number: MFCD00168096
• Synonym: Zirconium tungstate; Zirconium tungsten oxide

Specifications

• CAS: 16853-74-0
• Physical Form: Powder
• Synonym: Zirconium tungstate; Zirconium tungsten oxide
• Formula Weight: 586.92
• Odor: Odorless
• Assay: (metals basis excluding Hf), Hf <0.3%

• Color: Green to White
• MDL Number: MFCD00168096
• Solubility Information: Insoluble in water.
• Percent Purity: 99.7%
• Density: 5.10 g/mL
• Chemical Name or Material: Tungsten zirconium oxide

Safety and Handling

missing translation for 'einecsNumber' : 240-876-3

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only