missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Alkali Metal Salts
  7. Potassium sulfate, 99.99% (metals basis), Thermo Scientific Chemicals

Potassium sulfate, 99.99% (metals basis), Thermo Scientific Chemicals

Catalog Number 11327288
Click to view available options
Quantity:
5 g
25 g
100 g
This item is not returnable. View return policy
7778-80-5
K2O4S
174.25
MFCD00011388
OTYBMLCTZGSZBG-UHFFFAOYSA-L
potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt
24507
CHEBI:32036
[K+].[K+].[O-]S([O-])(=O)=O
This item is not returnable. View return policy
7778-80-5
K2O4S
174.25
MFCD00011388
OTYBMLCTZGSZBG-UHFFFAOYSA-L
potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt
24507
CHEBI:32036
[K+].[K+].[O-]S([O-])(=O)=O

Description

Potassium sulfate is used in the production of fertilizers (i.e. providing potassium and sulfur), potassium alum, potassium carbonate, and glass. In analytical chemistry, it is used in the determination of nitrogen by Kjeldahl method and protein in foodstuffs. Also, it is used in the electrostatic effects on pKa values of amino acid residues in the staphylococcal nuclease. It is also used in the separation of protein through electrophoresis. It also serves as a laboratory reagent..

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

TRUSTED_SUSTAINABILITY
Boiling Point 1689°C
Melting Point 1,069°C
Physical Form Powder
Quantity 5 g
Merck Index 14,7674
Solubility Information Soluble in water and glycerol. Insoluble in alcohol,acetate and carbon disulfide.
IUPAC Name dipotassium sulfate
Formula Weight 174.27
Percent Purity 99.99%
Odor Odorless
Density 2.662 g/mL
Assay (metals basis)
Chemical Name or Material Potassium sulfate
Show More Show Less

RUO – Research Use Only

missing translation for 'provideContentCorrection'

missing translation for 'productTitle'

missing translation for 'byClickingSubmit' missing translation for 'privacyPolicy'.

Cancel missing translation for 'submit'