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Thermo Scientific Chemicals Sodium thiosulfate pentahydrate, 99.999%, (trace metal basis), Thermo Scientific™

Supplier:  Thermo Scientific Chemicals 436941000

Catalog No. AC436941000

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

For ultra trace analysis
Specifications

Specifications

Sodium thiosulfate pentahydrate
White
100g
Na2O3S2·5H2O
15,8821
Solubility in water: 680g/L (20°C). Other solubilities: practically insoluble in alcohol,soluble in turpentine
O.O.O.O.O.[O-]S(=O)(=S)[O-].[Na+].[Na+]
248.18
CHEBI:32150
Crystalline Powder
Trace Metal Basis
Solubility in water: 680g/L (20°C). Other solubilities: practically insoluble in alcohol, soluble in turpentine
10ppm max.
10102-17-7
48.5°C
98.5% min. (Iodimetry)
Na2S2O3·5H2O
sodium thiosulfate pentahydrate, ametox, sodium thiosulfate, pentahydrate, antichlor, tinver, disodium thiosulfate pentahydrate, unii-hx1032v43m, ccris 3952, thiosulfuric acid, disodium salt, pentahydrate, sodium hyposulfite pentahydrate
PODWXQQNRWNDGD-UHFFFAOYSA-L
disodium;dioxido-oxo-sulfanylidene-$l^{6}-sulfane;pentahydrate
61475
248.18
99.999%
Glass bottle
1.72
1.7200g/mL
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