Calcium oxide. Burnt lime 100g BIOMUS

Calcium oxide. Quicklime 100g BIOMUS

Technical information about chemical reagents:

• Chemical formula: CaO
• Synonyms: calcium oxide, quicklime
• Net weight: 100g
• CAS-Nummer: 1305-78-8
• EG-Nummer: 215-138-9
• Genre: Clean
• Cleanliness: clean

Examples of professional applications in various industries:

• Construction industry - Mortar and concrete production: Calcium oxide (CaO), also known as quicklime, is used in the construction industry for making mortar and concrete. It reacts with water to form calcium hydroxide (slaked lime), which acts as a binder in mortar and concrete, enhancing their strength and durability.
• Chemical industry - Calcium hydroxide production: Calcium oxide is used in the chemical industry to produce calcium hydroxide (Ca(OH)₂). This process, known as slaking, creates a highly alkaline product used in many chemical applications, including pH regulation and wastewater treatment.
• Metallurgy - Impurity removal: In metallurgy, calcium oxide is used as a flux to remove impurities from metals. It helps bind and remove unwanted elements such as silicon, phosphorus, and sulfur, improving the purity and quality of metals.
• Environmental engineering - Wastewater and flue gas treatment: Calcium oxide is used in environmental engineering for treating wastewater and flue gases. It neutralizes acidic wastewater and is used in flue gas desulfurization systems to remove sulfur dioxide (SO₂) from exhaust gases, thereby reducing air pollution.
• Agriculture - Soil improvement: In agriculture, calcium oxide is used for soil improvement. It raises the pH of acidic soils, improves soil structure, and enhances nutrient availability for plants, leading to higher yields and better plant growth.
• Glass industry - Glass production: Calcium oxide is used in the glass industry for glass manufacturing. It lowers the melting point of glass raw materials and improves the chemical resistance and durability of the finished glass.

Warning labels on the product:

H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
P261: Avoid breathing dust.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: Wash with plenty of water and soap.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.

Recommended storage conditions:

1. The recommended storage conditions for calcium oxide (CAS: 1305-78-8) are in a dry and well-ventilated area, away from heat sources and open flames.
2. The product should be stored in tightly sealed containers to prevent moisture and air exposure, which could lead to its decomposition.
3. Additionally, contact with corrosive substances, acids, and other hazardous chemicals should be avoided.

Print markings on the packaging