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


Overview
Brand: Acros Organics

Manufacturer Part Number: 123370010

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 10102-17-7 Weight: 1.05000kg


Packaging Plastic bottle
Quantity 1kg

Product Code. 10724071

Quantity Price
1 £ 22.1 / 1kg
EU Stock 35
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Description and Specification

Chemical Identifiers

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

Specification

Formula Weight 248.18
Physical Form Crystals
Purity Grade Extra Pure
Quantity 1kg
Color Colorless to white
Merck Index 15, 8821
Assay 99.0 to 101.0%
Linear Formula Na2S2O3·5H2O
CAS 10102-17-7
Calcium (Ca) 50ppm max.
Assay Percent Range 99+%
Iron (Fe) 10ppm max.
Sulfur (S) 5ppm max.
MDL Number MFCD00149186
Sulfate and Sulfite 0.2% max.
pH 6 to 8.4 (10% soln. at 20°C)
Packaging Plastic bottle
Molecular Formula Na2O3S2·5H2O
Chlorine (Cl) 500ppm max.
Density 1.7200g/mL
Chemical Name or Material Sodium thiosulfate pentahydrate
Lead (Pb) 5ppm max.
Documentation

Technical documents