Product Name: | Ammonium chloride |
Synonyms: | ai3-08937;Amchlor;chlorammonic(france);Chlorid amonny;chloridammonia(czech);chloridamonny;chloridamonny(czech);clorurodeamonio |
CAS: | 12125-02-9 |
MF: | ClH4N |
MW: | 53.49 |
EINECS: | 235-186-4 |
Product Categories: | Analytical/Chromatography;Auxiliaries for ISE;INORGANIC & ORGANIC CHEMICALS;Inorganics;Ion Sensor Materials;metal halide;12125-02-9;T0001 |
Mol File: | 12125-02-9.mol |
Ammonium chloride Chemical Properties |
Melting point | 340 °C (subl.) (lit.) |
Boiling point | 100 °C750 mm Hg |
density | 1.52 |
vapor density | 1.9 (vs air) |
vapor pressure | 1 mm Hg ( 160.4 °C) |
FEMA | 4494 | AMMONIA (ALSO INCLUDES AMMONIUM CHLORIDE) |
refractive index | 1.642 |
storage temp. | Store at +5°C to +30°C. |
solubility | H2O: 1 M at 20 °C, clear, colorless |
pka | 9.25[at 20 ℃] |
form | Solid |
color | White |
Specific Gravity | 1.53 |
PH | 4.7 (200g/l, H2O, 25℃)(External MSDS) |
Odor | odorless |
Odor Type | ammoniacal |
Water Solubility | soluble |
λmax |
λ: 260 nm Amax: ≤0.021 λ: 280 nm Amax: ≤0.019 |
Sensitive | Hygroscopic |
Merck | 14,509 |
BRN | 4371014 |
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