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Potassium sulfate

View entire compound with spectra: 5 FTIR, and 5 Raman

Potassium sulfate
SpectraBase Compound ID Dd1aiNFPUM5
InChI InChI=1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
InChIKey OTYBMLCTZGSZBG-UHFFFAOYSA-L
Mol Weight 174.2526 g/mol
Molecular Formula K2O4S
Exact Mass 173.879143 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID LbbSlQ4Z4uN
Name POTASSIUM SULFATE
Source of Sample Mallinckrodt Inc., St. Louis, Missouri
Boiling Point 588C
CAS Registry Number 7778-80-5
Chemical Description POTASSIUM SULFATE
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= 2.662
Formula K2O4S
InChI InChI=1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
InChIKey OTYBMLCTZGSZBG-UHFFFAOYSA-L
Melting Point 1069C
Molecular Weight 174.27
Optical Properties Index of Refraction= 1.4947
RTECS Number TT5900000
Technique KBr WAFER