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Potassium sulfate, 99+%, for analysis, anhydrous powder, ACROS Organics™

£19.33 - £100.66

Chemical Identifiers

CAS 7778-80-5
Molecular Formula K2O4S
Molecular Weight (g/mol) 174.25
MDL Number MFCD00011388
InChI Key OTYBMLCTZGSZBG-UHFFFAOYSA-L
Synonym 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
PubChem CID 24507
ChEBI CHEBI:32036
IUPAC Name dipotassium;sulfate
SMILES [O-]S(=O)(=O)[O-].[K+].[K+]
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Products 2
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10052720
SDS View Documents
Acros Organics
207775000
500g Plastic bottle
£19.33
500g
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10502364
SDS View Documents
Acros Organics
207770050
5kg Plastic bottle
£100.66
5kg
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Description

Description

Specifications

Chemical Identifiers

7778-80-5
174.25
OTYBMLCTZGSZBG-UHFFFAOYSA-L
24507
dipotassium;sulfate
K2O4S
MFCD00011388
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
CHEBI:32036
[O-]S(=O)(=O)[O-].[K+].[K+]

Specifications

Potassium sulfate
7778-80-5
K2O4S
MFCD00011388
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
OTYBMLCTZGSZBG-UHFFFAOYSA-L
dipotassium;sulfate
24507
174.25
99+%
50ppm max.
5ppm max.
5ppm max.
20ppm max.
200ppm max.
1689.0°C
1067.0°C
500g
p.a.
99+%
K2SO4
15, 7793
Solubility in water: 110g/L (20°C). Other solubilities: insoluble in alcohol
[O-]S(=O)(=O)[O-].[K+].[K+]
174.25
CHEBI:32036
Very Fine Crystals or Powder
Analysis
5ppm max
2.66
5ppm max.
Plastic bottle
0.0005% max.
White
6 to 8 (5% soln. at 20°C)
SDS