Sodium sulfate, 99%, extra pure, anhydrous

Catalog No.	Quantity	Packaging
AC196640025	2.5 kg	Plastic bottle
AC196640250	25 g	Glass Bottle
AC196640010	1 kg	Plastic bottle
AC196640050	5 kg	Plastic bottle
AC196640251	25 kg	Fibre drum

Catalog No. AC196640025 Supplier Thermo Scientific Chemicals Supplier No. 196640025

Description

CAS: 7757-82-6 | Na2O4S | 142.04 g/mol

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

Specifications

Chemical Identifiers

• CAS: 7757-82-6
• Molecular Formula: Na2O4S
• Molecular Weight (g/mol): 142.04
• MDL Number: MFCD00003504
• InChI Key: PMZURENOXWZQFD-UHFFFAOYSA-L
• Synonym: sodium sulfate, disodium sulfate, salt cake, thenardite, sodium sulfate anhydrous, sodium sulphate, sodium sulfate, anhydrous, sulfuric acid disodium salt, disodium sulphate, sodium sulfate 2:1
• PubChem CID: 24436
• ChEBI: CHEBI:32149
• SMILES: [Na+].[Na+].[O-]S([O-])(=O)=O

• Boiling Point: >1700.0°C
• Melting Point: 884.0°C
• Color: White
• Physical Form: Crystalline Powder
• Quantity: 2.5 kg
• Assay Percent Range: 98.5% min
• Linear Formula: Na₂SO₄
• Fieser: 01,1103
• Merck Index: 15, 8809
• Solubility Information: Solubility in water: 185g/L. Other solubilities: soluble in glycerol and hydrogen iodide, insoluble in alcohol
• IUPAC Name: disodium;sulfate
• Formula Weight: 142.04
• Percent Purity: 99%
• Grade: Extra Pure
• Packaging: Plastic bottle
• Density: 2.68
• Chemical Name or Material: Sodium sulfate

Safety and Handling

EINECSNumber

231-820-9

SDS

RUO – Research Use Only