PFAS
Global PFAS Screening Tool
No. of Substances: 18960
Barium sulfate
沉淀硫酸钡, Barium salt of sulfuric acid, EINECS 231-784-4, Precipitated Barium Sulfate, Barite, Barium sulphate, MFCD00003455, Sulfuric acid, barium salt (1:1)
CAS Number: 7727-43-7
IUPAC name: barium(2+) sulfate
Molecular formula: BaO4S
Molecular weight: 233.390
InChI: InChI=1S/Ba.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChIKey: TZCXTZWJZNENPQ-UHFFFAOYSA-L
SMILES: -
EINECS: [O-]S(=O)(=O)[O-].[Ba+2]
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Substance Information
CAS Number:
7727-43-7
Chemical Name:
Barium sulfate
Chinese name:
硫酸钡
Date of inquiry :
Apr 5, 2026 12:26:43
Inquiry website:
https://www.chemradar.com/tools/fcmdGCIS inquiry report
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