Ammonium sulfate ≥99%, crystals ACS

Supplier: SPECTRUM CHEMICAL MFG CORP CA

Synonyms: sulfuric acid diammonium salt, Diammonium sulfate, Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite

A1245-125GM A1245-12KG A1245-2.5KG A1245-500GM A1245-50KGBL
CA700009-854EA 272.99 CAD
CA700009-854 CA700009-856 CA700009-858 CA700009-860 CA700009-862
Ammonium sulfate ≥99%, crystals ACS
Ammonium sulphate

Ammonium Sulfate, Crystal, Reagent, ACS is an inorganic salt that is very soluble in water most often used as a soil fertilizer to release minute amounts of acid. It is also used in biochemistry as a precipitant to purify protein, used as a flame retardant.


As an ACS grade Reagent, Spectrum Chemical manufactured compound is used as the quality standard against which other substances are grade and has met the toughest regulatory standards for quality and pureness.

Formula: (NH₄)₂SO₄
MW: 132.14 g/mol
Melting Pt: 336…339 °C
Density: 1.78 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003391
CAS Number: 7783-20-2
EINECS: 231-984-1
REACH: 01-2119455044-46
Merck Index: 13,00559

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Specification Test Results

Assay 99% Min.


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