Ammonium sulphate ≥99.0%, GenAR® for biotechnology, Macron Fine Chemicals™

Supplier: Avantor Performance Materials

Synonyms: Sulphuric acid diammonium salt, Diammonium sulphate, Mascagnite

MACR7725-88EA 418 SGD
MACR7725-88 MACR7725-22 MACR7725-65
Ammonium sulphate ≥99.0%, GenAR® for biotechnology, Macron Fine Chemicals™
Ammonium sulphate
Formula: (NH₄)₂SO₄
MW: 132,14 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00003391
CAS Number: 7783-20-2
EINECS: 231-984-1

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Specification Test Results

For Laboratory,Research,or Manufacturing Use
ACS - Assay ≥99.0 %
Solubility Passes Test
ACS - Arsenic (As) ≤0.00002 %
ACS - Chloride (Cl) ≤0.0002 %
ACS - Heavy Metals (as Pb) ≤0.0005 %
ACS - Insoluble Matter ≤0.005 %
ACS - Iron (Fe) ≤0.0003 %
ACS - Nitrate (NO₃) ≤0.0002 %
ACS - Phosphate (PO₄) ≤0.0005 %
ACS - Residue on Ignition ≤0.005 %
ACS - pH of 5% Solution at 25°C 5.0 - 6.0
Copper (Cu) ≤1 ppm
Zinc (Zn) ≤1.000 ppm
Enzyme Activity - DNase Activity Passes Test
Enzyme Activity - RNase Activity Passes Test
Enzyme Activity - Protease Activity Passes Test
Endotoxin Concentration (EU/g) ≤2.5

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