Potassium selenite - Se ≥38% , CAS No.10431-47-7

CAS: 10431-47-7 Cat. No.: P489070 Molecular Weight: 205.16 EC Number: 233-909-8 PubChem CID: 150192

GRADE & PURITY Se ≥38%

Synonyms

Dipotassium selenite | MFCD00049663 | Selenious acid, potassium salt (1:2) | Selenious acid,potassium salt (1:2) | Potassium selenite | Kaliumselenat | Selenious acid, dipotassium salt | CCRIS 6885 | EINECS 233-909-8 | DTXSID60908912 | dipotassium;selenit

Storage

Room temperature,Argon charged,Desiccated,Cool

Shipped In

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Overview

One among the compounds used in cattle feeds.

Specifications

Synonyms

Dipotassium selenite | MFCD00049663 | Selenious acid, potassium salt (1:2) | Selenious acid, potassium salt (1:2) | Potassium selenite | Kaliumselenat | Selenious acid, dipotassium salt | CCRIS 6885 | EINECS 233-909-8 | DTXSID60908912 | dipotassium;selenit

Specifications & Purity

Se ≥38%

Storage

Room temperature, Argon charged, Desiccated, Cool

Shipped In

FedEx DG Service

This product requires cold chain shipping. Ground and other economy services are not available.

Names and Identifiers

• Pubchem Sid: 504757331
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504757331
• Canonical Smiles: [O-][Se](=O)[O-].[K+].[K+]
• IUPAC Name: dipotassium;selenite
• InChIKey: RNGFNLJMTFPHBS-UHFFFAOYSA-L
• INCHI: 1S/2K.H2O3Se/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
• Isomeric SMILES: [O-][Se](=O)[O-].[K+].[K+]
• PubChem CID: 150192
• UN Number: 2630
• Packing Group: I
• Molecular Weight: 205.16

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Alkali metal oxoanionic compounds
      • Subclass Alkali metal selenites

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Alkali metal oxoanionic compounds
• Subclass: Alkali metal selenites
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkali metal selenites
• Alternative Parents: Inorganic salts Inorganic oxides
• Molecular Framework: Not available
• Substituents: Alkali metal selenite - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as alkali metal selenites. These are inorganic compounds in which the largest oxoanion is selenite, 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

Chemical and Physical Properties

• Solubility: Soluble in ethyl alcohol, water.
• Sensitivity: hygroscopic
• Melt Point(°C): 875°C dec.
• Molecular Weight: 205.170 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 205.829 Da
• Monoisotopic Mass: 205.829 Da
• Topological Polar Surface Area: 63.200 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 18.800
• 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

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