For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

POTASSIUM PYROSULFITE

View entire compound with spectra: 1 FTIR, and 2 Raman

POTASSIUM PYROSULFITE
SpectraBase Compound ID 6LlfyDGSATN
InChI InChI=1S/2K.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
InChIKey RWPGFSMJFRPDDP-UHFFFAOYSA-L
Mol Weight 222.31 g/mol
Molecular Formula K2O5S2
Exact Mass 221.846128 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 37Y9PPMXXo9
Name POTASSIUM PYROSULFITE
Source of Sample Mallinckrodt Inc., St. Louis, Missouri
CAS Registry Number 16731-55-8
Chemical Description POTASSIUM PYROSULFITE
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= 2.3
Formula K2O5S2
InChI InChI=1S/2K.H2O5S2/c;;1-6(2)7(3,4)5/h;;(H,1,2)(H,3,4,5)/q2*+1;/p-2
InChIKey RWPGFSMJFRPDDP-UHFFFAOYSA-L
Melting Point 919C
Molecular Weight 222.32
RTECS Number TT4920000
Synonyms POTASSIUM METABISULFITE
Technique KBr WAFER