--- title: Noah Tech Blog | Calcium Oxide description: Calcium Oxide | --- [(210) 691-2000](tel:+1-210-691-2000) [![Logo2](https://info.noahtech.com/hs-fs/hubfs/Logo2.png?width=300&height=124&name=Logo2.png "Logo2")](http://noahchemicals.com) - [Home](https://noahtech.com/) - [Products](https://noahtech.com/products) - [About Us](https://noahtech.com/about-us) - [Contact](https://noahtech.com/contact) - [Home](https://noahtech.com) - [Product Search](https://noahtech.com/products) - [Our Products](https://noahtech.com/our-products) - [About Us](https://noahtech.com/about-us) - [Mission Statement](https://noahtech.com/about-us/mission-statement-and-quality-policy) - [News & Blog](https://noahtech.com/blog) - [Resources](https://noahtech.com/about-us/resources) - [Newsletter](https://info.noahtech.com/newsletter) - [Custom Manufacturing](https://noahtech.com/about-us/custom-manufacturing) - [FAQs](https://noahtech.com/about-us/faqs) - [Customer Support](https://info.noahtech.com/customer-support) - [Contact](https://noahtech.com/contact) - [Special Request Form](https://noahtech.com/about-us/mission-statement-and-quality-policy) - [Request a Quote](https://info.noahtech.com/request-a-quote) - [Customer Support](https://info.noahtech.com/customer-support?_ga=2.105203267.1728866925.1585494791-2131920613.1585264299) - [OpenCart Footer](https://noahtech.com/oc-footer) - [Quality Assurance](https://noahtech.com/quality-assurance) - [Credit Application](https://noahtech.com/credit-application) - [Thank you](https://noahtech.com/credit-application/thank-you) - [Privacy](https://noahtech.com/privac) - [Sitemap](https://noahtech.com/sitemap) - [Request a Quote](https://noahtech.com/request-a-quote) - [Landing page](https://noahtech.com/landing-page) - [Industries](https://noahtech.com/industries-1) [Request a Quote](https://noahchemicals.com/request-a-quote/) [Request a Quote](https://info.noahtech.com/request-a-quote?_ga=2.40772194.1728866925.1585494791-2131920613.1585264299) ![banner](https://info.noahtech.com/hubfs/NoahTech_April2020/img/banner.jpg) Posts about # Calcium Oxide ![](https://info.noahtech.com/hubfs/ThyssenKrupp_Duisburg_016.jpg) ## [Calcium Oxide: One of History's Most Versatile Chemicals](https://info.noahtech.com/blog/calcium-oxide-one-of-historys-most-versatile-chemicals) May 7, 2018 Calcium oxide, CaO, is a commonly used industrial compound. It’s an important commodity chemical within industries like steelmaking and concrete.. [Read Full Story](https://info.noahtech.com/blog/calcium-oxide-one-of-historys-most-versatile-chemicals) ### Subscribe to our blog ![](https://info.noahtech.com/hs-fs/hubfs/May%202021%20-%20new%20images/tri-icon.png?width=100&name=tri-icon.png) ### QUALITY MATTERS Noah Technologies Corporation is committed to continually improving all of our processes and services. We do this in order to provide quality inorganic and specialty chemicals to our customers so that we exceed their requirements. [![NT_Logo](https://info.noahtech.com/hs-fs/hubfs/NT_Logo.png?width=150&height=60&name=NT_Logo.png "NT_Logo")](http://noahchemicals.com) 1 Noah Park, San Antonio, TX 78249 (210) 691-2000 #### [Products](https://noahchemicals.com/products) #### [Solutions](https://noahchemical.com/custom-solutions) #### [Privacy Policy](https://trusting-grackle.10web.me/privacy-policy/) #### [Terms & Conditions](https://trusting-grackle.10web.me/terms-conditions/) #### Industries - [Aerospace](https://noahchemicals/aerospace) - [Agriculture](https://noahchemicals/agriculture-industry) - [Automotive](https://noahchemicals/automotive-industry) - [Chemical Disinfectants](https://noahchemicals/chemical-disinfectants) - [Cosmetics](https://noahchemicals/cosmetic-industry) - [Government | Defense](https://noahchemicals/government-and-defense) - [Metals](https://noahchemicals/metals) - [Nuclear](https://noahchemicals/nuclear) - [Oil and Gas](https://noahchemicals/oil-and-gas-industry) - [Pharmaceuticals](https://noahchemicals/Pharmaceuticals) #### About - [The Noah Standard](https://noahchemicals.com/about-noah) - [News & Blog](https://info.noahtech.com/blog) - [Knowledge Center](https://noahchemicals.com/about-noah?tab=--knowledge--) - [FAQs](https://noahchemicals.com/about-noah?tab=--faq--) - [History](https://noahchemicals.com/about-noah?tab=--history--) #### Industries - [Contact Us](https://noahchemicals.com/contact-us?tab=--quote--) - [Request a Quote](https://noahchemicals.com/get-a-quote/) - [Special Request Form](https://noahchemicals.com/contact-us?tab=--request--) - [Customer Support](https://noahchemicals.com/contact-us?tab=--support--) © 1999 - 2026 Noah Technologies Corporation ALL RIGHTS RESERVED. [javacscript:;](javacscript:;)