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Sodium Thiosulfate Pentahydrate

Sodium Thiosulfate 64% Pentahydrate

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Sodium Thiosulfate 64% Solid is a white inorganic crystalline compound.   Hydrated sodium thiosulfate with 5 mol eq of water. 

To support the North American market in the continuing challenges in the supply chain environment, INEOS Calabrian is now offering an American-manufactured product.   We also have the capability to also produce product in a highly concentrated liquid form.  

INEOS’s product is consistent in quality and has a narrow specification because it is produced on demand and derived from our SO2Clean®.

 

Applications

  • Dechlorination in municipal wastewater, pulp & paper, power, and textile water treatment plants
  • Oxygen scavenger
  • Oil well drilling process
  • Cyanide Destruction Leaching- Mining, Gold and Cobalt Aluminium cation reaction
  • Concert Additive

 

Chemical Composition

Sodium Thiosulfate, wt%

63 +/- 1%

Sodium Thiosulfate, Penta

>99%

Sulfite, wt%

1.5 max.

pH

6.5 – 9.5