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5.33005

Ammonium hydrogen carbonate

for LC-MS LiChropur™

Synonyme(s) :

Ammonium hydrogen carbonate, Ammonium bicarbonate, Ammonium carbonate

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A propos de cet article

Formule linéaire :
(NH4)HCO3
Numéro CAS:
1066-33-7
Poids moléculaire :
79.06
UNSPSC Code:
12352301
EC Index Number:
213-911-5
NACRES:
NC.03
MDL number:
MFCD00012138
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vapor pressure

67 hPa ( 20 °C)

product line

LiChropur™

assay

99.0-101.0% (acidimetric)

form

solid

storage condition

(Tightly closed. Dry)

concentration

≤100% (Ammonium hydrogen carbonate)

technique(s)

HPLC: suitable

color

colorless

pH

8 (20 °C, 50 g/L in H2O)

mp

106 °C

solubility

220 g/L

application(s)

food and beverages

storage temp.

2-30°C

SMILES string

O=C(O)O.N

InChI

InChI=1S/CH2O3.H3N/c2-1(3)4;/h(H2,2,3,4);1H3, 1S/3CH2O3.2H3N.2Zn/c3*2-1(3)4;;;;/h3*(H2,2,3,4);2*1H3;;/q;;;;;2*+2/p-4

InChI key

ATRRKUHOCOJYRX-UHFFFAOYSA-N, QOPSSYZLVIENBR-UHFFFAOYSA-J

Application


  • Desorption of Ammonia Adsorbed on Prussian Blue Analogs by Washing with Saturated Ammonium Hydrogen Carbonate Solution.: This study explores the efficiency of ammonium hydrogen carbonate in removing adsorbed ammonia from Prussian Blue analogs, highlighting its potential application in environmental clean-up processes (Usuda et al., 2022).

  • Development and Validation of a Capillary Zone Electrophoresis-Tandem Mass Spectrometry Method for Simultaneous Quantification of Eight β-Lactam Antibiotics and Two β-Lactamase Inhibitors in Plasma Samples.: Although primarily focused on β-lactam antibiotics and β-lactamase inhibitors, this research utilized ammonium hydrogen carbonate in the sample preparation phase, showcasing its role in analytical methodologies (Cizmarova et al., 2024).

  • Development and validation of an LC-MS/MS method for quantifying diamorphine and its major metabolites 6-monoacetylmorphine, morphine, morphine-3-glucuronide, and morphine-6-glucuronide in human plasma.: This paper mentions the use of ammonium hydrogen carbonate in the process of drug metabolism analysis, indicating its utility in forensic and pharmacological testing (Thomann et al., 2024).

  • Fabrication of gelatin microspheres containing ammonium hydrogen carbonate for the tunable release of herbicide.: Discusses the innovative use of ammonium hydrogen carbonate in creating controlled-release gelatin microspheres for herbicide application, contributing to more sustainable agricultural practices (Liu et al., 2021).

  • GC-MS/MS Determination of Synthetic Cathinones: 4-chloromethcathinone, N-ethyl Pentedrone, and N-ethyl Hexedrone in Oral Fluid and Sweat of Consumers under Controlled Administration: Pilot Study.: While the focus is on synthetic cathinones, the role of ammonium hydrogen carbonate in sample preparation and stabilization in GC-MS/MS analyses reflects its importance in modern toxicological investigations (Nuñez-Montero et al., 2023).

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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pictograms

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GHS07

signalword

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hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Classe de stockage

13 - Non Combustible Solids

wgk

WGK 1

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