Determine the necessary mass, volume, or concentration for preparing a solution.
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20-40 mesh for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged Ships FedEx DG Service 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504752593 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752593 |
| Canonical Smiles | [OH-].[Na+] |
| IUPAC Name | sodium;hydroxide |
| InChIKey | HEMHJVSKTPXQMS-UHFFFAOYSA-M |
| INCHI | 1S/Na.H2O/h;1H2/q+1;/p-1 |
| Isomeric SMILES | [OH-].[Na+] |
| Alternate CAS | 1310-73-2 |
| PubChem CID | 14798 |
| UN Number | 1823 |
| Molecular Weight | 39.99 |
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 | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Class | Alkali metal oxoanionic compounds |
| Subclass | Alkali metal hydroxides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkali metal hydroxides |
| Alternative Parents | Inorganic sodium salts Inorganic oxides Inorganic hydrides |
| Molecular Framework | Not available |
| Substituents | Alkali metal hydroxide - Inorganic sodium salt - Inorganic hydride - Inorganic oxide - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as alkali metal hydroxides. These are inorganic compounds in which the largest oxoanion is hydroxide, and in which the heaviest atom not in an oxoanion is an alkali metal. |
| External Descriptors | alkali metal hydroxide |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jan 04, 2026 | S615373 | |
| Certificate of Analysis | Jan 04, 2026 | S615373 | |
| Certificate of Analysis | Oct 25, 2023 | S615373 | |
| Certificate of Analysis | Oct 25, 2023 | S615373 | |
| Certificate of Analysis | Oct 25, 2023 | S615373 | |
| Certificate of Analysis | Oct 25, 2023 | S615373 |
| Sensitivity | moisture & air sensitive |
|---|---|
| Molecular Weight | 39.997 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 39.9925 Da |
| Monoisotopic Mass | 39.9925 Da |
| Topological Polar Surface Area | 1.000 Ų |
| Heavy Atom Count | 2 |
| Formal Charge | 0 |
| Complexity | 2.000 |
| 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 |