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Sodium Thiosulfate, Anhydrous, ACROS Organics™

$95.81 - $244.42

Chemical Identifiers

CAS 7772-98-7
Assay Percent Range 98.5%
Molecular Formula Na2O3S2
Linear Formula Na2S2O3
Formula Weight 158.1
Chemical Name or Material Sodium thiosulfate
Assay ≥98.0% (on dry substance)
Grade Extra Pure
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
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 N/A N/A  
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Specifications

Description

Reduction reagent
Description & Specifications

Chemical Identifiers

7772-98-7
Na2O3S2
158.1
≥98.0% (on dry substance)
98.5%
Na2S2O3
Sodium thiosulfate
Extra Pure

Specifications

7772-98-7
98.5%
Na2S2O3
1500ppm max.
50ppm max.
Plastic bottle
White
2.5kg
≥98.0% (on dry substance)
Crystalline Powder
Na2O3S2
158.1
50ppm max.
2% (105°C, 2 hrs) max.
1% max.
6.0 to 8.5 (5% soln. at 20°C)
Sodium thiosulfate
Extra Pure