Ammonium bicarbonate CAS#1066-33-7
Volatility for Efficient Buffering: Releases ammonia and CO2, making it ideal for buffering in lyophilization and laser desorption applications.
Protein Analysis Support: Used in MALDI mass spectrometry for effective protein analysis.
Protein Digestion: Facilitates in-gel digestion of proteins with trypsin.
Industrial & Research Versatility: Widely employed in both industrial processes and research experiments.
Ammonium bicarbonate (CAS 1066-33-7) is a widely used reagent in both industrial and research applications. It is volatile in solution, releasing ammonia and CO2, which makes it an effective buffer for processes such as lyophilization and matrix-assisted laser desorption. Additionally, ammonium bicarbonate is used for in-gel protein digestion with trypsin and plays a role in MALDI mass spectrometry for protein analysis.
Product Name: | Ammonium bicarbonate |
Synonyms: | acidammoniumcarbonate;AmmoniumBicarbonate(99.5%min);Бикарбонат аммония, Углекислый кислый аммоний, Двууглекислый аммоний, Ammonium acid carbonate, Ammonium hydrogencarbonate;AMMONIUM BICARBONATE PWD;AMMONIUM BICARBONATE, REAGENTAMMONIUM BICARBONATE, REAGENTAMMONIUM BICARBONATE, REAGENT;food grade Ammonium bicarbonate for baked goods;ammonium bicarbonat;Ammonium bicarbonate, 99.995% metals basis |
CAS: | 1066-33-7 |
MF: | CH5NO3 |
MW: | 79.06 |
EINECS: | 213-911-5 |
Product Categories: | Inorganics;INORGANIC & ORGANIC CHEMICALS;food additive;1066-33-7 |
Mol File: | 1066-33-7.mol |
Ammonium bicarbonate Chemical Properties
Melting point | 105 °C |
Boiling point | 143.04°C (rough estimate) |
Density | 1,586 g/cm3 |
Vapor density | 2.7 (vs air) |
Vapor pressure | 67 hPa (20 °C) |
Refractive index | 1.4164 (estimate) |
Storage temp | 2-8°C |
Solubility | H2O: 1 M at 20 °C, clear, colorless |
Form | Solid |
Color | White |
PH | 7.0-8.5 (25℃, 1M in H2O) |
Odor | Faint ammonia odor |
Water Solubility | 220 g/L (20 ºC) |
λmax | λ: 260 nm Amax: ≤0.030 |
Merck | 14,497 |
BRN | 4329606 |
Stability: | Stable. Incompatible with strong acids, alkali metals. |
LogP | -0.809 (est) |
Dissociation constant | 6.49 at 20℃ |
CAS DataBase Reference | 1066-33-7(CAS DataBase Reference) |
EPA Substance Registry System | Ammonium bicarbonate (1066-33-7) |
Ammonium bicarbonate (1066-33-7) is versatile in its applications: as a nitrogen fertilizer, it enhances crop growth across different soil types, though its low nitrogen content makes it prone to caking. Additionally, it serves as an analytical reagent for synthesizing ammonium salts and is used in fabric degreasing and dyeing processes.
