Hafnium(IV) sulfate, 99.9% (metals basis excluding Zr), Zr <1%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11399768	Thermo Scientific Alfa Aesar 044244.06	5 g
11309778	Thermo Scientific Alfa Aesar 044244.14	25 g

Description

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: 15823-43-5
• Molecular Weight (g/mol): 274.55
• InChI Key: KOELDGKLEFTHGN-UHFFFAOYSA-L
• PubChem CID: 13094115
• SMILES: [Hf].[O-]S([O-])(=O)=O

• Molecular Formula: HfO4S
• MDL Number: MFCD00168081
• Synonym: hafnium sulfate, acmc-20aksa, sulfuric acid, hafnium 4+ salt 2:1, hafnium 4+ disulfate, hafnium iv sulfate tetrahydrate, sulfuric acid,hafnium 4+ salt 2:1, hafnium iv sulfate trace metals basis purity excludes zirconium
• IUPAC Name: hafnium(4+);disulfate

Specifications

• CAS: 15823-43-5
• Molecular Formula: HfO4S
• Synonym: hafnium sulfate, acmc-20aksa, sulfuric acid, hafnium 4+ salt 2:1, hafnium 4+ disulfate, hafnium iv sulfate tetrahydrate, sulfuric acid,hafnium 4+ salt 2:1, hafnium iv sulfate trace metals basis purity excludes zirconium
• SMILES: [Hf].[O-]S([O-])(=O)=O
• Molecular Weight (g/mol): 274.55
• Formula Weight: 370.62 (Anhydrous)
• Assay: (metals basis excluding Zr), Zr <1%

• Physical Form: Powder
• MDL Number: MFCD00168081
• InChI Key: KOELDGKLEFTHGN-UHFFFAOYSA-L
• IUPAC Name: hafnium(4+);disulfate
• PubChem CID: 13094115
• Percent Purity: 99.9%
• Chemical Name or Material: Hafnium (IV) sulfate

Safety and Handling

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only