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Sodium thiosulfate pentahydrate, 99+%, extra pure, ACROS Organics™

$73.68 - $134.02

Chemical Identifiers

CAS 10102-17-7
Assay Percent Range 99+%
Molecular Formula Na2O3S2·5H2O
Linear Formula Na2S2O3·5H2O
Formula Weight 248.18
MDL Number MFCD00149186
Chemical Name or Material Sodium thiosulfate pentahydrate
Assay 99.0 to 101.0%
Grade Extra Pure
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC123370010 SDS Fisher Scientific Acros
123370010
Plastic bottle 1kg Each for $73.68
AC123370025 SDS Fisher Scientific Acros
123370025
Plastic bottle 2.5kg Each for $134.02
AC123370250 SDS Thermo Fisher Scientific
AC123370250
25kg N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Reduction reagent
Description & Specifications

Chemical Identifiers

10102-17-7
Na2O3S2·5H2O
248.18
Sodium thiosulfate pentahydrate
Extra Pure
99+%
Na2S2O3·5H2O
MFCD00149186
99.0 to 101.0%

Specifications

248.18
1kg
15, 8821
1.7200g/mL
99+%
10ppm max.
500ppm max.
0.2% max.
5ppm max.
MFCD00149186
99.0 to 101.0%
Crystals
Colorless to white
6 to 8.4 (10% soln. at 20°C)
Na2O3S2·5H2O
50ppm max.
5ppm max.
Na2S2O3·5H2O
Plastic bottle
10102-17-7
Sodium thiosulfate pentahydrate
Extra Pure