Sodium Thiosulphate 0.1N (N/10) Solution

  • CAS :
    7772-98-7
  • REF :
    26570
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QUANTITY PRICE ENQUIRY
500 ml Rs 170.00

Product Information

  • Composition: Na₂S₂O₃ in freshly boiled and cooled water.
  • CAS: 7772-98-7 / 10102-17-7
  • Concentration: 0.1000 N ± 0.0005 (approx. 2.48% w/v Na₂S₂O₃•5H₂O)
  • Appearance: Clear colorless solution.

Chemicals Properties

  • Assay (vs. K₂Cr₂O₇): 0.0995N - 0.1005N
  • Appearance: Clear, colorless.
  • pH: 6.0 - 7.5
  • Stability: Stable if stored in amber bottles, protected from air and light.
  • Carbonate (as preservative): May contain 0.02% Na₂CO₃.

Hazard Information

  • Hazard: Not classified.
  • Storage: Store in amber glass bottles, in a cool, dark place. Standardize periodically.