Calcium Oxide Powder Lab Grade
Calcium oxide (CaO), also known as burnt lime, is a widely used chemical compound. At room temperature, it is a white, caustic, alkaline, and crystalline solid. The term "lime" refers to calcium-containing inorganic products that are mostly composed of carbonates, oxides, and hydroxides of calcium, silicon, magnesium, aluminum, and iron. Quicklime, on the other hand, refers to the single chemical componenti.e., calcium oxide. The Lab Grade Calcium Oxide at Lab Alley is mostly suitable for educational and research purposes.
Calcium Oxide pH
It is a white to pale yellow powder with a density of 3.35 g/cm3. Its melting point is 2572 °C and its boiling point is 2853 °C. It is soluble in acids, glycerol and a sugar solution. If dissolved in water (Ca(OH)2) exhibits a pH of 12.5. Read more here.
Why Is Calcium Oxide A Basic Oxide?
Basic oxides -it is a complex chemical substance oxides, which form a salt with the chemical reaction with acids or acidic oxides and do not react with bases or basic oxides. For example, the basic oxides include the following: K2O (potassium oxide), CaO (calcium oxide), FeO (iron oxide 2-valent). Read more here.
Why Is Calcium Oxide Used As A Drying Agent?
Calcium oxide is a basic drying agent that is suitable for dehydrating neutral and basic gases, amines, low-boiling alcohols, and ethers. Read more here.
What Happens When Calcium Oxide Reacts With Water?
When calcium oxide (chemical formula: CaO) reacts with water (chemical formula: H2O), the following reaction takes place: The product of this reaction is calcium hydroxide, also known as slaked lime. Thus, when calcium oxide reacts with water, slaked lime is produced. Read more here.
Calcium Oxide Facts
Calcium oxide is often used to "lime" lake waters that have been acidified by acid rain. It reacts with and neutralizes acids in the lake formed when nitric and sulfuric acid in acid rain are carried to earth by rain, snow, sleet, and other forms of precipitation. Read more here.
Calcium Oxide Powder, Lab Grade Features:
|Molar Mass||56.0774 g/mol|
|Melting Point||4,662°F (2,572°C)|
|Boiling Point||5,162°F (2,850°C)|
|Soluble In||Water, Glycerol|
Calcium oxide is widely used in industry, e.g., in making porcelain and glass; in purifying sugar; in preparing bleaching powder , calcium carbide, and calcium cyanamide; in water softeners; and in mortars and cements. In agriculture it is used for treating acidic soils (liming).Common Uses
- Dehydrating agent
- High grade steel manufacturing
- Paper industry
- Cement production
- Fertilizer industries
Because of vigorous reaction of quicklime with water, quicklime causes severe irritation when inhaled or placed in contact with moist skin or eyes. Inhalation may cause coughing, sneezing, labored breathing. It may then evolve into burns with perforation of the nasal septum, abdominal pain, nausea and vomiting. Although quicklime is not considered a fire hazard, its reaction with water can release enough heat to ignite combustible materials. Read more here.
Calcium Oxide Powder, Lab Shipping Information:
DOT: Calcium oxide, 8, UN1910, PG III
Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Calcium Oxide Powder, Lab.
You can buy Calcium Oxide Powder Lab Grade for $22 online, locally or call 512-668-9918 to order bulk sizes. Your packages will be shipped in 1-2 business days via UPS or LTL. Lab Alley Brand Calcium Oxide Powder Lab Grade is for sale in bulk sizes and is in stock. Handy individual consumer size containers for DIY projects are leak resistant. This high quality compound is made in America. It is a high purity chemical substance that is ideally suited for scientific, development, analytical, clinical, medical, research and testing applications. Calcium Oxide Powder Lab Grade is delivered quickly to laboratories, factories and businesses in safe chemical resistant containers.
Manufacturing size drums, IBC totes, pallet loads and bulk industrial production scale quantities are shipped from Lab Alley's U.S.-based distribution centers by LTL freight carriers. Request a discounted wholesale price quote, here. Read customer and product reviews, here. Read return and refund policies, here. Lab Alley, founded in 2013, is a reliable Calcium Oxide Powder Lab Grade supplier and distributor headquartered near Austin, Texas. Lab Alley was a 2021 Inc. 5000 honoree. Email email@example.com if you have questions about buying Calcium Oxide Powder Lab Grade.
Download the Calcium Oxide Powder Lab Grade MSDS/SDS to get safety tips and health hazard information. Calcium Oxide Powder Lab Grade should be carefully handled, stored in a cool dry place and chemical waste should be disposed of properly and safely.
Calcium Oxide Powder Lab Grade Retail Prices, Package Sizes And Bulk Quantity Ordering Options: 500g $22, 2.5kg $81, 12kg $161, 25kg $279.
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