Ammonium chloride 99.6% ACS
Supplier: Thermo Scientific Chemicals
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Warning
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42328-0050
42328-5000
AC42328-0010
TS42328-0050EA
344
USD
TS42328-0050
TS42328-5000
TS42328-0010
Ammonium chloride 99.6% ACS
Ammonium chloride
Formula:
NH₄Cl Melting Pt: 340 °C (subl.) Storage Temperature: Ambient |
MDL Number:
MFCD00011420 CAS Number: 12125-02-9 EINECS: 235-186-4 Merck Index: 13,00510 |
Specification Test Results
Appearance | White Crystalline powder and/or chunks |
Titration Argentimetric | ≥99.5 % |
Residue after ignition | ≤0.01 % |
pH | 4.5 to 5.5 (5 % at 25.0°C) |
Phosphate (PO4) | ≤2 ppm |
Sulfate (SO4) | ≤0.002 % |
Calcium (Ca) | ≤0.001 % |
Iron (Fe) | ≤2 ppm |
Magnesium (Mg) | ≤5 ppm |
Heavy metals (ICP-OES) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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