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  • Company Name: Showwa PK Co.,Ltd.
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sodium sulfite

  • CAS No:7757-83-7 disodium
    Molecular Structure

    Other Information

  • CAS Registry Number: 7757-83-7
  • Melting Point: 500 °C
  • Density: 2.633
  • Refractive index: 1,484
  • Water Solubility: 23 G/100 ML (20 ºC)
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 28321000
  • EINECS: 231-821-4
  • Molecular Weight: 126.042739
  • InchiKey: GEHJYWRUCIMESM-UHFFFAOYSA-L
  • InChI: InChI=1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
  • Risk Statements: S24/25
  • Molecular Formula: Na2O3S