Determine the necessary mass, volume, or concentration for preparing a solution.
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PrimorTrace™, ≥99.99% metals basis PrimorTrace™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1635 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Sodium bicarbonate is a commonly used laboratory chemical. The compound can react with both acids and bases, therefore it can be used as a neutralizer. When reacting with bases the compound forms carbonates. Sodium bicarbonate may be used to remove or wash acidic impurities from a crude liquid to yield a purer sample. Sodium bicarbonate reacts with the carboxyl groups to give a fast-forming and effervescent CO2 formation which has been used to test for the presence of carboxylic groups in proteins. Sodium bicarbonate has been observed to significantly decrease serum potassium levels as well as increase blood pH and bicarbonate concentration. The compound has been recorded to decrease the duration of peripheral nerve block in rats when when added to Lidocaine.
A commonly used laboratory pH neutralizer that reacts with acids and bases.
| Pubchem Sid | 508815608 |
|---|---|
| Sorrisos canónicos | C(=O)(O)[O-].[Na+] |
| IUPAC Name | sodium;hydrogen carbonate |
| InChIKey | UIIMBOGNXHQVGW-UHFFFAOYSA-M |
| INCHI | 1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1 |
| SMILES isoméricas | C(=O)(O)[O-].[Na+] |
| RTECS | VZ0950000 |
| CAS alternativo | 144-55-8,7542-12-3 (unspecified hydrochloride salt) |
| Termos de entrada MeSH | Baking Soda;Bicarbonate, Sodium;Carbonic Acid Monosodium Salt;Hydrogen Carbonate, Sodium;Soda, Baking;Sodium Bicarbonate;Sodium Hydrogen Carbonate |
| Peso molecular | 84.01 |
| Beilstein | 4153970 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Classe | Organic carbonic acids and derivatives |
| Subclass | Organic carbonic acids |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Organic carbonic acids |
| Alternative Parents | Carbonate salts Organic sodium salts Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Carbonate salt - Carbonic acid - Organic alkali metal salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic sodium salt - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound |
| Descrição | This compound belongs to the class of organic compounds known as organic carbonic acids. These are compounds comprising the carbonic acid functional group. |
| External Descriptors | one-carbon compound - organic sodium salt |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
| Certificate of Analysis | Feb 03, 2026 | S401669 | |
| Certificate of Analysis | Feb 03, 2026 | S401669 | |
| Certificate of Analysis | Feb 03, 2026 | S401669 | |
| Certificate of Analysis | Jan 30, 2026 | S401669 | |
| Certificate of Analysis | Jan 30, 2026 | S401669 | |
| Certificate of Analysis | Mar 24, 2025 | S401669 | |
| Certificate of Analysis | Mar 24, 2025 | S401669 | |
| Certificate of Analysis | Jun 11, 2024 | S401669 | |
| Certificate of Analysis | Jun 11, 2024 | S401669 | |
| Certificate of Analysis | Jun 11, 2024 | S401669 | |
| Certificate of Analysis | Dec 01, 2023 | S401669 | |
| Certificate of Analysis | Dec 01, 2023 | S401669 | |
| Certificate of Analysis | Dec 01, 2023 | S401669 | |
| Certificate of Analysis | Aug 08, 2022 | S401669 | |
| Certificate of Analysis | Aug 08, 2022 | S401669 | |
| Certificate of Analysis | Aug 08, 2022 | S401669 | |
| Certificate of Analysis | Aug 08, 2022 | S401669 | |
| Certificate of Analysis | Aug 08, 2022 | S401669 |
| Solubilidade | Soluble in water (50 mg/ml). Insoluble in ethanol. |
|---|---|
| Sensibilidade | Moisture Sensitive |
| Índice de refração | 1.500 |
| Ponto de fusão (°C) | 270°C |
| Peso molecular | 84.007 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 83.9823 Da |
| Monoisotopic Mass | 83.9823 Da |
| Topological Polar Surface Area | 60.400 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 33.900 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
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