Product Description

ProductPotassium Sulphate
CAS7778-80-5
FormulaK2SO4
SynonymSulfuric acid dipotassium salt, Sulfuric acid potassium salt (1:2), Potassium sulphate

Typical Product Specifications

Density2.66 mgcm3
Potassium Oxide50.0% min (powder), 40.0% min (granular)
Particle Size>80% 1 - 4.75mm (granular)
Moisture1.0 max (powder), 5.0% max (granular)
Chloride1.5 max (powder), 5.0% max (granular)
Free Acid (H2SO4)none
Insolubilityin alcohol, acetone
Colorcolorless to white crystal or crystal powder
Melting Point1067 c
Odorodorless
Molecular weight174.26
Solubilitywater
Boiling Point1689 c
Chemical StructureChemical Structure
NotesPackaging: 25kg woven bag lined with PE bag

Use: VISCOSITY CONTROLLING

ClassInorganic Chemicals: Nitrates, Phosphates, Oxides & more
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