Potassium persulfate - PrimorTrace™, ≥99.99% metals basis , CAS No.7727-21-1

CAS: 7727-21-1 Cat. No.: P112194 Fórmula: K₂S₂O₈ Peso molecular: 270.32 Número EC: 231-781-8

GRADE & PURITY PrimorTrace™, ≥99.99% metals basis

Synonyms

Potassium peroxydisulfate | Anthion | Dipotassium peroxydisulfate | Potassium peroxydisulphate | Dipotassium persulfate

Storage

Room temperature,Desiccated

Shipped In

FedEx DG Service

Specifications

Sinónimos

Potassium peroxydisulfate | Anthion | Dipotassium peroxydisulfate | Potassium peroxydisulphate | Dipotassium persulfate

Especificaciones y pureza

PrimorTrace™, ≥99.99% metals basis

Condiciones de almacenamiento de almacenamiento

Room temperature,Desiccated

Enviado en

FedEx DG Service

Grado

PrimorTrace™

Pureza

≥99.99% metals basis

Nombres e identificadores

Pubchem Sid

508816628

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/508816628

Sonrisas canónicas

[O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+]

IUPAC Name

dipotassium;sulfonatooxy sulfate

InChIKey

USHAGKDGDHPEEY-UHFFFAOYSA-L

INCHI

1S/2K.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h;;(H,1,2,3)(H,4,5,6)/q2*+1;/p-2

Isómeros SMILES

[O-]S(=O)(=O)OOS(=O)(=O)[O-].[K+].[K+]

WGK Alemania

1

RTECS

SE0400000

Número ONU

1492

Grupo de embalaje

III

Peso molecular

270.32

Reaxy-Rn

11343689

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11343689&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Clase Alkali metal oxoanionic compounds
      • Subclass Alkali metal peroxodisulfates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Clase: Alkali metal oxoanionic compounds
• Subclass: Alkali metal peroxodisulfates
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal peroxodisulfates
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Alkali metal peroxodisulfate - Inorganic oxide - Inorganic salt
• Descripción: This compound belongs to the class of inorganic compounds known as alkali metal peroxodisulfates. These are inorganic compounds in which the largest oxoanion is peroxodisulfate, and in which the heaviest atom not in an oxoanion is an alkali metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propiedades químicas y físicas

• Solubilidad: Soluble in water. Insoluble in alcohol.
• Sensibilidad: moisture sensitive
• Punto de fusión (°C): 100 °C (decomposition)
• Peso molecular: 270.330 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 8
• Rotatable Bond Count: 1
• Exact Mass: 269.831 Da
• Monoisotopic Mass: 269.831 Da
• Topological Polar Surface Area: 150.000 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 206.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 3

XLogP3