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Aluminum Potassium Sulfate Dodecahydrate (Crystalline/Certified ACS), Fisher Chemical

$225.31 - $716.38

Chemical Identifiers

Chemical Name or Material Aluminum Potassium Sulfate Dodecahydrate
CAS 7784-24-9
Purity Grade Certified ACS Grade
Physical Form Solid
Assay 98.0 to 102.0%
Assay Percent Range 98.0 to 102.0 %
Molecular Formula AlKO8S2 · 12 H2O
Linear Formula AlK(SO4)2·12H2O
Formula Weight 474.39
MDL Number MFCD00149143
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Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

A601-3

  SDS
fisher scientific company
FLA6013
Poly Bottle 3kg Each for $716.38
Case of 4 Each for $2,865.52

A601-500

  SDS
fisher scientific company
FLA601500
Poly Bottle 500g Each for $225.31
Case of 6 Each for $1,351.86
Description & Specifications

Specifications

Formula Weight 474.39
Purity Grade Certified ACS Grade
Melting Point 92°C
Quantity 3kg
Assay 98.0 to 102.0%
Physical Form Solid
Molecular Formula AlKO8S2 · 12 H2O
pH 3.0 to 3.5
Color White
Sodium (Na) 0.02% max.
Heavy Metals (as Pb) 0.001% max.
Identification Pass Test
CAS 7784-24-9
ChemAlert Storage Symbol Gray
MDL Number MFCD00149143
Iron (Fe) 0.001% max.
Ammonium 0.005% max.
Packaging Poly Bottle
Synonym Potassium Alum
Insoluble Matter 0.005% max.
Chloride 5ppm max.
Assay Percent Range 98.0 to 102.0 %
Linear Formula AlK(SO4)2·12H2O
Chemical Name or Material Aluminum Potassium Sulfate Dodecahydrate
Safety and Handling