Ammonium chloride ≥99.5% (by argentometric titration), crystals, AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Certificates
About this item
Synonyms: Ammonium muriate, Salmiac
CAS Number:12125-02-9
:MFCD00143604
Formula:NH₄Cl
MDL Number:MFCD00011420
:53.49 g/mol
Merck Index:13,00510
Melting Pt:335 °C
Density:1.53 g/cm³
:Management of Change (MOC) category = N
EINECS:235-186-4
:GHS07
Storage Temperature:Ambient
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Meets ACS Reagent Chemical Requirements:≥99.5%
- For Laboratory,Research,or Manufacturing Use:≤0.001%
- ACS - Assay (NH₄Cl) (by Ag titrn):≥99.5 %
- ACS - Calcium (Ca):≤0.001 %
- ACS - Insoluble Matter:≤0.005 %
- ACS - Iron (Fe):≤2 ppm
- ACS - Magnesium (Mg):≤5 ppm
- ACS - pH of 5% Solution at 25°C:4.5 - 5.5
- ACS - Phosphate (PO₄):≤2 ppm
- ACS - Residue after Ignition:≤0.01 %
- ACS - Sulfate (SO₄):≤0.002 %
- ACS - Appearance (white crystals):Passes Test
- Heavy Metals (as Pb):≤2 ppm
- Nitrate (NO₃):≤5 ppm
Specification Test Results
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