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1066-33-7 - Ammonium hydrogen carbonate, 98% - Ammonium bicarbonate - A18566 - Alfa Aesar

A18566 Ammonium hydrogen carbonate, 98%

CAS-Nummer
1066-33-7
Synonyme
Ammonium bicarbonate

Größe Preis ($) Menge Verfügbarkeit
500g 22,60
2500g 54,90
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Ammonium hydrogen carbonate, 98%

MDL
MFCD00012138
EINECS
213-911-5

Chemische Eigenschaften

Formel
(NH4)HCO3
Molmasse
79.06
Schmelzpunkt
ca 60° dec.
Dichte
1.586
Löslichkeit
Soluble in water (220 mg/ml at 20°C). Insoluble in alcohol, ethanol, benzene, and acetone.

Anwendungen

Ammonium bicarbonate is a commonly used reagent for industrial and research procedures. It acts a good buffer in lyophilization and matrix assisted laser desorption. It is also utilized for the in-gel digestion of proteins by trypsin and in the MALDI mass spectrometric analysis of proteins. It is also used to make other ammonium compounds, in food processing, and for other uses. Ammonium bicarbonate can be used to study biological buffers. It is also used in a study that demonstrated that ammonium bicarbonate salts, which can be regenerated using low-temperature waste heat, can also produce sufficient voltage for hydrogen gas generation in a microbial reverse-electrodialysis electrolysis cells. It has also been used in a study that developed a fast and sensitive method for the simultaneous determination of Sudan dyes in food samples using partial filling micellar electrokinectic chromatography-mass spectrometry.

Bemerkungen

Store away from oxidizing agents, acids and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literaturverweise

Ji Guang Lia.; Takayasu Ikegami.; Jong-Heun Lee.; Toshiyuki Mori.; and Yoshiyuki Yajima. Reactive yttrium aluminate garnet powder via coprecipitation using ammonium hydrogen carbonate as the precipitant.J. Mater. Res.2000,15(9), 1864-1867.

Kaboudin Babak.; Saadati Fariba. Studies on the synthesis of 1-aminoalkylphosphonates from aldehydes using silica-supported ammonium hydrogen carbonate.Synthesis,1969,1249-1252.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302

Harmful if swallowed.

Sicherheitshinweise: P264-P270-P301+P312a-P330-P501a

Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,497
Beilstein
4329606
Harmonized Tariff Code
2836.99
TSCA
Yes
RTECS
BO8600000

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Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

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Forschungs- und Laborbedarf