Disulfuric acid, disodium salt

Base Information

• Chemical Name: Disulfuric acid, disodium salt
• CAS No.: 13870-29-6
• Molecular Formula: Na2S2O7
• Molecular Weight: 222.10
• Hs Code.: 28331900
• DSSTox Substance ID: DTXSID60889631
• Nikkaji Number: J280.351H
• Wikidata: Q425193
• ChEMBL ID: CHEMBL111016
• Mol file: 13870-29-6.mol

Synonyms:Sodium Disulfate;Disulfuric acid, disodium salt;Natriumpyrosulfat;H2O7S2.2Na;H2-O7-S2.2Na;Pyrosulfuric acid, disodium salt;DTXSID60889631;JXAZAUKOWVKTLO-UHFFFAOYSA-L;AKOS028109524;Q425193

Chemical Property of Disulfuric acid, disodium salt

Chemical Property:

• Appearance/Colour: solid
• Vapor Pressure: 3.35E-05mmHg at 25°C
• Melting Point: 396 °C
• Boiling Point: 330 °C at 760 mmHg
• PSA: 140.39000
• Density: 2.475g/cm³
• LogP: 0.08500
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 0
• Exact Mass: 221.88808325
• Heavy Atom Count: 11
• Complexity: 194

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Toxic Gases & Vapors -> Acids, Inorganic
• Canonical SMILES: [O-]S(=O)(=O)OS(=O)(=O)[O-].[Na+].[Na+]