National Institute of Technology and Evaluation
Collecting and transmitting information required for total risk assessment and management of chemical substance mark NITE TOPChemical Management Field> CHRIP
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NITE-CHRIP is a database provided information on Risk Assessments

and Laws & Regulations, etc., of chemical substances.

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  • General Information
    • General Information
      • General Information    Data Description
        • CHRIP_IDC004-735-89ACAS RN7727-43-7
          Chemical Substance NameBarium sulfate
          Molecular FormulaBaO4S
          Molecular Weight233
          SMILESO=S([O-])([O-])=O.[Ba+2]
          Structure
    • Synonym
    • Notes on CAS RN
      • Notes on CAS RN    Data Description
        • NotesThe CAS RN before replacement had been CAS RN 8054-35-1.
          NotesThe preferred CAS RN is CAS RN 7727-43-7.