≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 190 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Calcium hydroxide can be used to prepare nanocrystalline hydroxyapatite by sonochemical technology. Ca (OH) 2 can be used as a catalyst for pine pyrolysis in a fixed bed reactor.
Application：
Mortar, plasters, cements, gas manufacturing to remove ammonia, in lubricants, water softening, petrochemicals, soil conditioner, paving materialsCalcium hydroxide is used as a flocculant in water and sewage treatment. It is also used in fresh water treatment to raise the pH of the water thereby controlling the corrosion of pipes. It is widely used in the production of calcium stearate. It is an active ingredient in whitewash, mortar and plaster. This compound is also used in the petroleum refining industry for the preparation of additives to oils and in the preparation of dry mixes for painting and decorating. It finds application as an antifungal and antimicrobial preservative for vegetables in storage.
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 →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E2629302 | Certificate of Analysis | May 19, 2026 | C491881 |
| E2629223 | Certificate of Analysis | May 19, 2026 | C491881 |
| J2513378 | Certificate of Analysis | Sep 26, 2025 | C491881 |
| J2513379 | Certificate of Analysis | Sep 26, 2025 | C491881 |
| A2614276 | Certificate of Analysis | Sep 26, 2025 | C491881 |
| A2614316 | Certificate of Analysis | Sep 26, 2025 | C491881 |
| A2614328 | Certificate of Analysis | Sep 26, 2025 | C491881 |
| J2513380 | Certificate of Analysis | Sep 26, 2025 | C491881 |
| E2516330 | Certificate of Analysis | Apr 28, 2025 | C491881 |
| E2516283 | Certificate of Analysis | Apr 28, 2025 | C491881 |
| E2516295 | Certificate of Analysis | Apr 28, 2025 | C491881 |
| A2517238 | Certificate of Analysis | Jan 11, 2025 | C491881 |
| A2517237 | Certificate of Analysis | Jan 11, 2025 | C491881 |
| A2517256 | Certificate of Analysis | Jan 11, 2025 | C491881 |
| I2424259 | Certificate of Analysis | Sep 13, 2024 | C491881 |
| I2424258 | Certificate of Analysis | Sep 13, 2024 | C491881 |
| I2424257 | Certificate of Analysis | Sep 13, 2024 | C491881 |
| I2403344 | Certificate of Analysis | Aug 26, 2024 | C491881 |
| F2417248 | Certificate of Analysis | Jun 06, 2024 | C491881 |
| F2417250 | Certificate of Analysis | Jun 06, 2024 | C491881 |
| F2417251 | Certificate of Analysis | Jun 06, 2024 | C491881 |
| F2417290 | Certificate of Analysis | Jun 06, 2024 | C491881 |
| E2422566 | Certificate of Analysis | May 13, 2024 | C491881 |
| E2422563 | Certificate of Analysis | May 13, 2024 | C491881 |
| E2422184 | Certificate of Analysis | May 13, 2024 | C491881 |
| K2303040 | Certificate of Analysis | Nov 14, 2023 | C491881 |
| K2303039 | Certificate of Analysis | Nov 14, 2023 | C491881 |
| K2303041 | Certificate of Analysis | Nov 08, 2023 | C491881 |
| B2429061 | Certificate of Analysis | Nov 08, 2023 | C491881 |
| H2329089 | Certificate of Analysis | May 17, 2023 | C491881 |
| H2309571 | Certificate of Analysis | May 17, 2023 | C491881 |
| F2303201 | Certificate of Analysis | May 17, 2023 | C491881 |
| F2303197 | Certificate of Analysis | May 17, 2023 | C491881 |
| F2303196 | Certificate of Analysis | May 17, 2023 | C491881 |
| F2303192 | Certificate of Analysis | May 17, 2023 | C491881 |
| F2303191 | Certificate of Analysis | May 17, 2023 | C491881 |
| Solubility | Slightly soluble in water. Soluble in glycerol, acids. Insoluble in alcohol. |
|---|---|
| Sensitivity | Air sensitive |
| Boil Point(°C) | 2850℃ |
| Melt Point(°C) | 580°C |
| Molecular Weight | 74.090 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 73.9681 Da |
| Monoisotopic Mass | 73.9681 Da |
| Topological Polar Surface Area | 2.000 Ų |
| Heavy Atom Count | 3 |
| Formal Charge | 0 |
| Complexity | 0.000 |
| 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 | 3 |
