Aug . 14, 2024 12:46 Back to list

Understanding the Chemical Properties and Applications of Calcium Carbonate Based on Its CAS Number

Calcium Carbonate An Overview Based on Its CAS Number

Calcium carbonate, a white, insoluble solid, is a ubiquitous mineral that plays a vital role in various industries and natural processes. Its chemical formula is CaCO₃, and it is classified as a carbonate mineral. The CAS (Chemical Abstracts Service) number for calcium carbonate is 471-34-1, which serves as a unique identifier for chemical substances. This number is crucial in facilitating the accurate identification and regulation of chemicals in scientific research, industry, and academia.

Calcium carbonate is found naturally in various forms, including chalk, limestone, and marble. These minerals are integral to our ecosystem, as they contribute to soil formation and provide habitats for various organisms. Furthermore, calcium carbonate serves as a significant component of biogenic materials such as shells and coral reefs, which play a critical role in marine biology and ecology.

Calcium Carbonate An Overview Based on Its CAS Number

The paper industry is another significant consumer of calcium carbonate, as it is used as a filler and coating pigment. It helps improve the brightness, smoothness, and printability of paper products. The versatility of calcium carbonate makes it an essential additive in many formulations, contributing to the overall quality and performance of the end product.

cas number of calcium carbonate

In the agricultural sector, calcium carbonate is valued for its role as a soil amendment and pH adjuster. It helps to neutralize acidic soils, improving nutrient availability to plants and promoting healthier crop yields. Moreover, it serves as a source of calcium, an essential nutrient for plant growth.

Calcium carbonate is also widely used in the food industry, where it serves as a food additive and dietary supplement. It is employed as a calcium fortification agent in various products, including bread, cereals, and beverages. Its neutral flavor and solubility make it ideal for enhancing calcium content without affecting the taste of food products.

In addition to its many industrial applications, calcium carbonate is also significant in environmental processes. It acts as a natural buffer, helping to regulate pH levels in bodies of water and contributing to the reduction of acid rain effects. Its presence in geological formations plays a key role in carbon cycling, influencing both terrestrial and aquatic ecosystems.

While calcium carbonate is considered safe in regulated amounts, it is important to handle it with care, especially in industrial settings. Proper safety measures should be taken to minimize inhalation and skin contact, as excessive exposure can lead to health issues.

In conclusion, calcium carbonate (CAS number 471-34-1) is a vital compound with diverse applications across multiple industries, including construction, agriculture, food, and environmental management. Its natural abundance and economic significance make it one of the most widely used minerals in the world. Understanding its properties and uses not only enhances our comprehension of material science but also emphasizes the interconnectedness of natural processes and industrial practices. Whether as a building block in construction or a supplement in our food, calcium carbonate is a cornerstone of modern life.

Leading Manufacturer of High-Quality OEM Silica Fume Powder for Industrial Applications