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Sodium Thiosulfate, Anhydrous, ACROS Organics™

$95.81 - $244.42

Chemical Identifiers

Chemical Name or Material Sodium thiosulfate
CAS 7772-98-7
Purity Grade Extra Pure
Assay ≥98.0% (on dry substance)
Assay Percent Range 98.5%
Molecular Formula Na2O3S2
Linear Formula Na2S2O3
Formula Weight 158.1
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC202870025

  SDS
fisher scientific acros
202870025
Plastic bottle 2.5kg Each for $244.42

AC202870010

  SDS
fisher scientific acros
202870010
Plastic bottle 1kg Each for $141.13

AC202875000

  SDS
fisher scientific acros
202875000
Plastic bottle 500g Each for $95.81

AC202870100

  SDS
thermo fisher scientific
AC202870100
Plastic Bucket 10kg CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Assay ≥98.0% (on dry substance)
Purity Grade Extra Pure
Physical Form Crystalline Powder
Formula Weight 158.1
Quantity 2.5kg
Color White
pH 6.0 to 8.5 (5% soln. at 20°C)
Loss on Drying 2% (105°C, 2 hrs) max.
Packaging Plastic bottle
Sulfate and Sulfite 1% max.
CAS 7772-98-7
Chemical Name or Material Sodium thiosulfate
Heavy Metals (as Pb) 50ppm max.
Iron (Fe) 50ppm max.
Assay Percent Range 98.5%
Linear Formula Na2S2O3
Chlorine (Cl) 1500ppm max.
Molecular Formula Na2O3S2

Reduction reagent