Ammonium sulfate ≥99.0% ACS, VWR Chemicals BDH®

Supplier: VWR International

Synonyms: Diammonium sulfateDiammonium sulphateSulfuric acid diammonium salt

BDHVBDH9216-2.5KG BDHVBDH9216-500G
BDH9216-2.5KGCS 465.03 USD InStock
BDH9216-2.5KG BDH9216-500G
Ammonium sulfate ≥99.0% ACS, VWR Chemicals BDH®
Ammonium sulfate

Meets reagent specifications for testing USP/NF monographs.


Colorless powder or solid

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
UN: 0000
REACH: 01-2119455044-46
Merck Index: 13,00559

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Specification Test Results

Chloride = 0.0005 %
Heavy Metals (as Pb) = 0.0005 %
Insolubles = 0.005 %
Iron = 0.0005 %
Nitrate = 0.001 %
pH (5%, Water) @25C 5.0 - 6.0
Phosphate = 0.0005 %
Purity = 99.0 %
Residue on Ignition = 0.005 %
Meets reagent specifications for testing USP/NF monographs

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