≥98%, ＜160 nm particle size(BET) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Desiccated 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 322 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
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 | Alkaline earth metal organides |
| Subclass | Alkaline earth metal oxides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkaline earth metal oxides |
| Alternative Parents | Inorganic oxides |
| Molecular Framework | Not available |
| Substituents | Alkaline earth metal oxide - Inorganic oxide |
| Descrição | This compound belongs to the class of inorganic compounds known as alkaline earth metal oxides. These are inorganic compounds containing an oxygen atom of an oxidation state of -2, in which the heaviest atom bonded to the oxygen is an alkaline earth metal. |
| External Descriptors | calcium oxides |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Item |
|---|---|---|---|
 F2622260 | Certificate of Analysis | Jun 13, 2026 | C100071 |
| I2610133 | Certificate of Analysis | Jun 13, 2026 | C100071 |
| F2622261 | Certificate of Analysis | Jun 13, 2026 | C100071 |
| C2613508 | Certificate of Analysis | Mar 07, 2026 | C100071 |
| G2528125 | Certificate of Analysis | Jul 12, 2025 | C100071 |
| E2417127 | Certificate of Analysis | May 09, 2024 | C100071 |
| E2417128 | Certificate of Analysis | May 09, 2024 | C100071 |
| E2417129 | Certificate of Analysis | May 09, 2024 | C100071 |
| E2417130 | Certificate of Analysis | May 09, 2024 | C100071 |
| F2315852 | Certificate of Analysis | Jun 09, 2023 | C100071 |
| F2315855 | Certificate of Analysis | Jun 09, 2023 | C100071 |
| Solubilidade | Soluble in water with generation of heat, and forming Ca(OH){2}, in acids, glycerol. Insoluble in alcoholSoluble in water. Insoluble in methanol, diethyl ether and n-octanol. |
|---|---|
| Índice de refração | 1.838 |
| Ponto de ebulição (°C) | 2850℃ |
| Ponto de fusão (°C) | 2572℃ |
| Peso molecular | 56.080 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 55.9575 Da |
| Monoisotopic Mass | 55.9575 Da |
| Topological Polar Surface Area | 17.100 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 | 1 |
