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AlNH4(SO4)2•12H2O
Catalog Size Package Availability Manufacturer List Price Unit
A1075-25GM 25 GM Spectrum Chemical $51.30 EA
A1075-500GM 500 GM Spectrum Chemical $221.40 $1121.80 EA CS(6)

A1075-2.5KG 2.5 KG Spectrum Chemical $672.40 $2514.55 EA CS(4)

A1075-12KG 12 KG Spectrum Chemical $2174.70 EA
A1075-50KGBL 50 KG Spectrum Chemical $2398.00 EA

Description Back to Top

Aluminum Ammonium Sulfate, Dodecahydrate, Crystal, Reagent, ACS, also known as Ammonium alum, has many niche applications, including use in water purification, in porcelain cements, and in some vegetable glues. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.

Specifications Back to Top

Test Specification
Min Max
ASSAY 98.0 - 102.0 %
INSOLUBLE MATTER 0.005 %
CHLORIDE (Cl) 0.001 %
CALCIUM (Ca) 0.05 %
HEAVY METALS (as Pb) 0.001 %
IRON (Fe) 0.001 %
POTASSIUM (K) 0.05 %
SODIUM (Na) 0.01 %

Shipping & Storage Back to Top

Shipping Information

Tariff No. 2833300000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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A1075 has a rating of 5 stars based on 7 reviews.