Ammonium nitrate 98% ACS

Supplier: Thermo Scientific Chemicals
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42335-0010 AC42335-0250
TS42335-0010EA 135 USD
TS42335-0010 TS42335-0250
Ammonium nitrate 98% ACS
Ammonium nitrate
Formula: NH₄NO₃
MW: 80.04 g/mol
Boiling Pt: 230 °C (1013 hPa)
Melting Pt: 169 °C
Density: 1.72 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00011425
CAS Number: 6484-52-2
EINECS: 229-347-8
UN: 1942
ADR: 5.1,III
Merck Index: 13,00538

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Specification Test Results

Appearance White Adhering crystals
Residue after ignition ≤0.01 %
pH 4.5 to 6.0 (5 % at 25°C)
Titration excess NaOH ≥97.5 %
Chloride (Cl) ≤5 ppm
Nitrite (NO2) (Limit about 5 ppm) Passes test
Phosphate (PO4) ≤5 ppm
Sulfate (SO4) ≤0.002 %
Iron (Fe) ≤2 ppm
Heavy metals (as Pb) ≤5 ppm
Insoluble matter ≤0.005 %

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