Sodium thiosulfate, 98.5%, extra pure, anhydrous, Thermo Scientific Chemicals
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Sodium thiosulfate, 98.5%, extra pure, anhydrous, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Sodium thiosulfate, 98.5%, extra pure, anhydrous, Thermo Scientific Chemicals

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1 kg
500 g
2.5 kg
10 kg
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Plastic bottle
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Catalog number 202870010
Price (USD)/ Each
114.65
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127.00 
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Quantity:
1 kg
Packaging:
Plastic bottle
Request bulk or custom format
Price (USD)/ Each
114.65
Online exclusive
127.00 
Save 12.35 (10%)
Add to cart
Sodium thiosulfate, 98.5%, extra pure, anhydrous, Thermo Scientific Chemicals
Catalog number202870010
Price (USD)/ Each
114.65
Online exclusive
127.00 
Save 12.35 (10%)
-
Add to cart
Chemical Identifiers
CAS7772-98-7
IUPAC Namedisodium sulfanidesulfonate
Molecular FormulaNa2O3S2
InChI KeyAKHNMLFCWUSKQB-UHFFFAOYSA-L
SMILES[Na+].[Na+].[O-]S([S-])(=O)=O
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Form)Crystalline powder
Loss on drying=<2 % (105°C, 2 h)
pH6.0 to 8.5 (5 % at 20°C)
SO4 and SO3 (as SO4)=<1 %
Chloride (Cl)=<1500 ppm
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This Thermo Scientific Chemicals 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 Chemicals.
Reduction reagent
RUO – Research Use Only