If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
5.33005
Ammonium hydrogen carbonate
for LC-MS LiChropur™
Sinonimo/i:
Ammonium hydrogen carbonate, Ammonium bicarbonate, Ammonium carbonate
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| Taglio della confezione | SKU | Disponibilità | Prezzo |
|---|
Informazioni su questo articolo
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
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Categorie correlate
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Questo articolo | |||
|---|---|---|---|
| assay 99.0-101.0% (acidimetric) | assay - | assay 99.0-101.0% (acidimetric) | assay ≥99.5% (T) |
| technique(s) HPLC: suitable | technique(s) - | technique(s) - | technique(s) - |
| concentration ≤100% (Ammonium hydrogen carbonate) | concentration - | concentration - | concentration - |
| product line LiChropur™ | product line - | product line EMPROVE® ESSENTIAL | product line BioUltra |
| application(s) food and beverages | application(s) - | application(s) pharmaceutical | application(s) - |
| form solid | form solid | form solid | form powder or crystals |
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
related product
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Classe di stoccaggio
13 - Non Combustible Solids
wgk
WGK 1
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
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Numero articolo commerciale globale
| SKU | GTIN |
|---|---|
| 5330050050 | 04054839047022 |
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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