PFAS
Global PFAS Screening Tool
No. of Substances: 18960
Potassium sulfate
无水硫酸钾
,
硫酸钾中钾成分分析, Sulfuric acid dipotassium salt, Potassium sulfate, Dipotassium sulfate, Sulfuric acid, dipotassium salt, Kalium sulphuricum, K2SO4, MFCD03456797, Kaliumsulfat, KJELTABS IB 61, Salt of leMery, kaliumsulphuricum, potassium sulphate, arcanumduplicatum, Glazier's salt, Monopotassium sulfate, salpolychrestum, Kalii sulfas, EINECS 231-915-5
CAS Number: 7778-80-5
IUPAC name: dipotassium;sulfate
Molecular formula: K2O4S
Molecular weight: 174.259
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
SMILES: [O-]S(=O)(=O)[O-].[K+].[K+]
EINECS: -
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Substance Information
CAS Number:
7778-80-5
Chemical Name:
Potassium sulfate
Chinese name:
硫酸钾
Date of inquiry :
Apr 12, 2026 13:56:21
Inquiry website:
https://www.chemradar.com/tools/fcmdGCIS inquiry report
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