Potassium Tetrathionate (Product #105)

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Application
Industrial and scientific research uses
Description
Potassium tetrathionate is a potassium salt composed of potassium and tetrathionate ions in a 2:1 ratio. It contains a tetrathionate(2-).
A sulfuric acid dimer, formed by disulfide linkage. This compound has been used to prolong coagulation time and as an antidote in cyanide poisoning.
Other names
Potassium tetrathionate;
Dipotassium tetrathionate;
Tetrathionic acid dipotassium salt

Product Properties

Set 1

Appearance/State
White powder
Chemical Formula
Potassium tetrathionate K2O6S4
CAS
13932-13-3
Content (Purity), % mass
Specific gravity
Viscosity
Solubility in water
HS Code
2842.90.90
Particles Size Distribution – D(97), micron
Density at 20 °C
Water, %, max
Volume, % of weight
Aldehydes (Max) - mg/l
Acetates/Ester (max) - mg/l
pH at 25℃
Loss on drying
0.02
Molecular Mass
302.4
Methanol (max) - mg/l
Purity
99.6

Packaging

Package Type
Weight/Volume per Package
25 kg
Package Type
Weight/Volume per Package
-

Pricing

Unit
-
Currency
-
Value
-

Documents

Product Champions

General Info

Listing Type
Product
Published
May 25, 2020
Last Edited
Apr 07, 2022
Categories
Chemicals
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