Determine the necessary mass, volume, or concentration for preparing a solution.
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≥99.97% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature 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 1201 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Boric acid is a weak monobasic acid, it accepts OH - ions, hence is a Lewis acid. In boric acid, B is sp 2 hybridized, forming a planar triangle structure. The principal oxide of boron, B 2 O 3 , is obtained as a vitreous solid by dehydration of boric acid at red heat.
Application
Boric acid was used as a constituent in mineral sacrificial paste. 1 It has been used as a buffer in electrodeposition of nickel. 2
| Pubchem Sid | 504751413 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504751413 |
| Sourires canoniques | B(O)(O)O |
| IUPAC Name | boric acid |
| InChIKey | KGBXLFKZBHKPEV-UHFFFAOYSA-N |
| INCHI | 1S/BH3O3/c2-1(3)4/h2-4H |
| Isomères SMILES | B(O)(O)O |
| WGK Allemagne | 1 |
| Poids moléculaire | 61.84 |
| Reaxy-Rn | 3600274 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3600274&ln= |
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 |
| Classe | Miscellaneous mixed metal/non-metals |
| Subclass | Miscellaneous metallic oxoanionic compounds |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Miscellaneous borates |
| Alternative Parents | Metalloid salts Inorganic salts |
| Molecular Framework | Not available |
| Substituents | Borate - Inorganic salt - Inorganic metalloid salt |
| Description | This compound belongs to the class of inorganic compounds known as miscellaneous borates. These are inorganic compounds in which the largest metallic oxoanion is borate, to which either no atom or a non metal atom is bonded. |
| External Descriptors | an anion |
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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 | Article |
|---|---|---|---|
| Certificate of Analysis | Sep 24, 2026 | B431188 | |
| Certificate of Analysis | Sep 23, 2026 | B431188 | |
| Certificate of Analysis | Aug 24, 2026 | B431188 | |
| Certificate of Analysis | Aug 05, 2026 | B431188 | |
| Certificate of Analysis | Jul 13, 2026 | B431188 | |
| Certificate of Analysis | Jul 06, 2026 | B431188 | |
| Certificate of Analysis | Jul 06, 2026 | B431188 | |
| Certificate of Analysis | Jun 23, 2026 | B431188 | |
| Certificate of Analysis | Apr 21, 2026 | B431188 | |
| Certificate of Analysis | Apr 21, 2026 | B431188 | |
| Certificate of Analysis | Mar 13, 2026 | B431188 | |
| Certificate of Analysis | Dec 10, 2025 | B431188 | |
| Certificate of Analysis | Nov 20, 2025 | B431188 | |
| Certificate of Analysis | Nov 20, 2025 | B431188 | |
| Certificate of Analysis | Nov 12, 2025 | B431188 | |
| Certificate of Analysis | Jul 28, 2025 | B431188 | |
| Certificate of Analysis | Mar 18, 2025 | B431188 |
| Solubilité | water: soluble |
|---|---|
| Sensibilité | Moisture sensitive |
| Point d'ébullition (°C) | 300°C |
| Point de fusion (°C) | 169°C |
| Poids moléculaire | 61.840 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 62.0175 Da |
| Monoisotopic Mass | 62.0175 Da |
| Topological Polar Surface Area | 60.700 Ų |
| Heavy Atom Count | 4 |
| Formal Charge | 0 |
| Complexity | 8.000 |
| 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 | 1 |