Determine the necessary mass, volume, or concentration for preparing a solution.
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GR, ≥85 wt. % in H2O GR 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 1585 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 508815664 |
|---|---|
| Sorrisos canónicos | OP(=O)(O)O |
| IUPAC Name | phosphoric acid |
| InChIKey | NBIIXXVUZAFLBC-UHFFFAOYSA-N |
| INCHI | 1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4) |
| SMILES isoméricas | OP(=O)(O)O |
| WGK Alemanha | 1 |
| RTECS | TB6300000 |
| Número UN | 1805 |
| Grupo de embalagem | III |
| Peso molecular | 98.00 |
| Beilstein | 1921286 |
| Reaxy-Rn | 1921286 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1921286&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 | Homogeneous non-metal compounds |
| Classe | Non-metal oxoanionic compounds |
| Subclass | Non-metal phosphates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Non-metal phosphates |
| Alternative Parents | Inorganic oxides |
| Molecular Framework | Not available |
| Substituents | Non-metal phosphate - Inorganic oxide |
| Descrição | This compound belongs to the class of inorganic compounds known as non-metal phosphates. These are inorganic non-metallic compounds containing a phosphate as its largest oxoanion. |
| External Descriptors | phosphoric acids |
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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 | Aug 12, 2026 | P112026 | |
| Certificate of Analysis | Aug 04, 2026 | P112026 | |
| Certificate of Analysis | May 12, 2026 | P112026 | |
| Certificate of Analysis | Feb 25, 2026 | P112026 | |
| Certificate of Analysis | Dec 15, 2025 | P112026 | |
| Certificate of Analysis | Aug 12, 2025 | P112026 | |
| Certificate of Analysis | Apr 27, 2025 | P112026 | |
| Certificate of Analysis | Mar 13, 2025 | P112026 | |
| Certificate of Analysis | Mar 13, 2025 | P112026 | |
| Certificate of Analysis | Feb 19, 2025 | P112026 | |
| Certificate of Analysis | Dec 05, 2024 | P112026 | |
| Certificate of Analysis | Oct 17, 2024 | P112026 | |
| Certificate of Analysis | Jul 26, 2024 | P112026 | |
| Certificate of Analysis | May 10, 2024 | P112026 | |
| Certificate of Analysis | Jan 26, 2024 | P112026 | |
| Certificate of Analysis | Nov 21, 2023 | P112026 | |
| Certificate of Analysis | Aug 24, 2023 | P112026 | |
| Certificate of Analysis | Jul 10, 2023 | P112026 | |
| Certificate of Analysis | Apr 07, 2023 | P112026 | |
| Certificate of Analysis | Feb 16, 2023 | P112026 | |
| Certificate of Analysis | Aug 27, 2022 | P112026 | |
| Certificate of Analysis | Aug 27, 2022 | P112026 | |
| Certificate of Analysis | Aug 27, 2022 | P112026 | |
| Certificate of Analysis | Aug 27, 2022 | P112026 | |
| Certificate of Analysis | Jul 07, 2022 | P112026 | |
| Certificate of Analysis | Jun 09, 2022 | P112026 | |
| Certificate of Analysis | Jun 09, 2022 | P112026 | |
| Certificate of Analysis | Jun 09, 2022 | P112026 | |
| Certificate of Analysis | Jun 08, 2022 | P112026 | |
| Certificate of Analysis | Jun 08, 2022 | P112026 |
| Sensibilidade | Moisture sensitive. |
|---|---|
| Ponto de ebulição (°C) | 158°C |
| Ponto de fusão (°C) | 42.35°C |
| Peso molecular | 97.995 g/mol |
| XLogP3 | -2.100 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 97.9769 Da |
| Monoisotopic Mass | 97.9769 Da |
| Topological Polar Surface Area | 77.800 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 49.800 |
| 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 |
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