Thallium(I) sulfate, 99.5% min (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11333918	Thermo Scientific Alfa Aesar 040342.09	10 g
11303918	Thermo Scientific Alfa Aesar 040342.18	50 g
11323918	Thermo Scientific Alfa Aesar 040342.30	250 g
This item requires a price update prior to being ordered. Request a Price for this item here.

Description

Thallium(I) sulfate is used as a precursor to thallium(I) sulfide, which exhibits high electrical conductivity when exposed to infrared light. It is further used in photocells. It is also mixed with selenium and arsenic to produce low melting glasses.

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: 7446-18-6
• Molecular Weight (g/mol): 504.816
• InChI Key: YTQVHRVITVLIRD-UHFFFAOYSA-L
• PubChem CID: 24833
• IUPAC Name: thallium(1+);sulfate

• Molecular Formula: O4STl2
• MDL Number: MFCD00011278
• Synonym: thallous sulfate, thallium sulfate, thallium i sulfate, tharattin, zelio, bonide antzix, th-universal, unii-u9f9qir12t, rcra waste number p115, sulfuric acid, dithallium 1+ salt
• ChEBI: CHEBI:81836
• SMILES: [O-]S(=O)(=O)[O-].[Tl+].[Tl+]

Specifications

• Boiling Point: (decomposition)
• CAS: 7446-18-6
• Assay Percent Range: 99.5% min (metals basis)
• MDL Number: MFCD00011278
• InChI Key: YTQVHRVITVLIRD-UHFFFAOYSA-L
• IUPAC Name: thallium(1+);sulfate
• PubChem CID: 24833
• Formula Weight: 504.8
• Chemical Name or Material: Thallium(I) sulfate

• Melting Point: 632°C
• Physical Form: Crystalline
• Molecular Formula: O4STl2
• Synonym: thallous sulfate, thallium sulfate, thallium i sulfate, tharattin, zelio, bonide antzix, th-universal, unii-u9f9qir12t, rcra waste number p115, sulfuric acid, dithallium 1+ salt
• SMILES: [O-]S(=O)(=O)[O-].[Tl+].[Tl+]
• Molecular Weight (g/mol): 504.816
• ChEBI: CHEBI:81836
• Density: 6.77

Safety and Handling

P260-P264b-P270-P280-P301+P310-P302+P352-P305+P351+P338-P312-P314-P330-P332+P313-P361-P363-P501c

H300-H311-H315-H319-H372

missing translation for 'dotInformation' : Hazard Class: 6.1; Packaging Group: II

missing translation for 'einecsNumber' : 231-201-3

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only