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High Purity Potassium Aluminum Sulfate / Aluminium Potassium Sulfate CAS 10043-67-1

CAS No.:10043-67-1
MF:AlKO8S2
Place of Origin:China
Purity:99%
Apperance:white powder
Certification:MSDS,COA,TDS
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Potassium aluminum sulfate—commonly known as alum or white alum—is a double salt containing potassium sulfate, aluminum sulfate, and water of crystallization. It typically appears as colorless, transparent crystals that are readily soluble in water, forming an acidic aqueous solution. When dissolved in water, potassium aluminum sulfate undergoes hydrolysis to produce colloidal aluminum hydroxide, a substance possessing strong adsorption capabilities; this colloid can adsorb suspended impurities in the water and induce their precipitation, for which reason it is frequently employed as a water-purifying agent.

Product picture:
Aluminum potassium sulfate
Aluminum potassium sulfate
Function

In the food industry, it has been widely utilized as a leavening agent, stabilizer, and coagulant in the production of items such as vermicelli and jellyfish products, imparting desirable texture and appearance to the food.

Beyond the food industry, potassium aluminum sulfate possesses various medicinal properties—including astringent, hemostatic, and antibacterial effects. When taken internally, it can be used to treat chronic diarrhea and dysentery; when applied externally, it serves as a remedy for eczema and scabies.

In the industrial sector, it finds application as a sizing agent in papermaking, a mordant in textile printing and dyeing, a tanning agent in leather processing, and a raw material for foam fire extinguishers, among other uses.

 

Technical Specifications:
TEMS
SPECIFICATION
RESULTS
Potash alum
≥99.2%
99.70%
Moisture
≤1.0%
0.82%
Water Insoluble Matter
≤0.2%
0.12%

 

Package:

1kg / 25kg bucket

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Lead Time: 1-7 Days

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Aluminum potassium sulfate package
Aluminum potassium sulfate package

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