Pinit WARNING:About product imagesSigma Aldrich 217263-2.5KG Sodium Thiosulfate 99%, ReagentPlus®, 2.5Kg BottleSigma-Aldrich 217263-2.5KGItem Number:SIG-217263-2.5KG Manufacturer Part No:217263-2.5KGManufacturer:Sigma-AldrichUnits:2.5Kg Bottle $214.09 UnitMSRPYour PriceQtyEach290.00214.09Sold in:EachesInvalid quantity value To request the lead time of this item please click here Add to Cart New Order & Product PoliciesDetailsCAS Number 7772-98-72.5Kg BottleDocuments & Videos