Aluminum Potassium Sulfate Dodecahydrate Reagent Grade *

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Aluminum Potassium Sulfate, also known as Potassium Alum Dodecahydrate, Aluminum Potassium Sulfate 12-Hydrate, Aluminum Potassium Bis(Sulphate) Dodecahydrate, Aluminum Potassium Sulphate Dodecahydrate, Aluminum Potassium Disulfate Dodecahydrate, Kalinite,Potash Alum, Dialuminium Dipotassium Sulfate Dodecahydrate, and Burnt Potassium Alum, has the chemical formula H H24AlKO20S2 or AlK(SO4)2-12H2O. It is a hydrate, an Aluminum salt, a metal sulfate, and a Potassium salt. It appears as white odorless moisture-sensitive lumps or crystalline powder and is soluble in Water at ambient conditions. Chemicals in the Reagent Grade category have high purity and are best suited for analytical purposes. They're useful in research investigations as they produce consistent, trustworthy, and repeatable findings. In the United States of America (USA), Lab Alley is selling its high-quality Aluminum Potassium Sulfate Dodecahydrate, Reagent Grade online at


Aluminum Potassium Sulfate Reagent Features:

Assay 98.0-102.0%
Insoluble Matter 0.005%
Chloride (Cl) 5 ppm
Ammonium (NH4) 0.005%
Heavy Metals (as Pb) 0.001%
Iron (Fe) 0.001%
Sodium (Na) 0.02%
Common Uses
  • Reagent
Commercial/Industrial Application
  • Flame retardant
  • Photographic emulsions
  • Leather tanning
  • Fireproof textiles
  • Manufacturing of paper
Safety and Handling

Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Aluminum Potassium Sulfate Reagent.

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