Aluminum Sulfate Crystal ACS, Aluminum Salt, CAS 7784-31-8 – Lab Alley

Aluminum Sulfate Crystal, ACS Grade

Aluminum Sulfate Crystal, ACS Grade
Brand: Lab Alley

Select Size:

SKU: C1430-100g
Aluminum Sulfate Crystal ACS, 100g
SKU: C1430-500g
Aluminum Sulfate Crystal ACS, 500g
SKU: C1430-2.5kg
Aluminum Sulfate Crystal ACS, 2.5kg
SKU: C1430-12kg
Aluminum Sulfate Crystal ACS, 12kg


The chemical compound Aluminum Sulfate, often known as papermaker's alum, has the formula Al2(SO4)3. At room temperature, it appears as a colorless solid with non-toxic nature. It is soluble in water and is commonly used as a coagulating agent in the purification of drinking water and wastewater treatment facilities, as well as in paper manufacturing. In contrast to fluorides and oxides, which are frequently insoluble in water, most metal sulfate compounds are readily soluble in water. Any chemical that fulfills the ACS (American Chemical Society) purity criteria is referred to as the ACS Grade reagent. ACS Grade reagents can be used in high quality research labs for reliable, consistent, and repetitive results. Lab Alley is selling its premium qualityAluminum Sulfate Crystals, ACS Grade online at in the United States of America (USA).


Aluminum Sulfate Crystal, ACS Grade Features:

Assay 98.0-102.0%
Insoluble Matter 0.005%
Chloride 5 ppm
Ammonium 0.005%
Heavy Metals (as Pb) 0.001%
Iron 0.001%
Sodium 0.02%
Common Uses
  • Reagent
  • Coagulating agent
Commercial/Industrial Application
  • Leather tanning
  • Fabric dyeing
  • Water purification
Safety and Handling

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

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