Powdered calcium carbonate, having the chemical formula CaCO3, is a naturally occurring substance. It is one of the materials that is most commonly utilized and versatile in a variety of sectors. Rocks like marble, chalk, and limestone contain calcium carbonate, which is the primary building block of marine creatures' shells as well as those of snails and eggs. Calcium carbonate is used in many industries, including construction, agriculture, healthcare, and more, in powder form. As one of the leading calcium carbonate manufacturers in India, we will go over its characteristics, applications, and advantages in depth below.
Calcium carbonate is a crystalline powder that is white, tasteless, and odorless. Its melting point is around 825°C, and its molecular weight is 100.09 g/mol. It releases carbon dioxide after its dissolution in acids, although it is insoluble in water. Because of its reaction with acids, calcium carbonate is a powerful neutralizer and is frequently found in antacids.
The high calcium content (about 40% by weight) of calcium carbonate is one of its primary characteristics. This makes it a necessary component of goods like nutritional supplements and fortified foods that are meant to provide calcium. Its availability, non-toxicity, and environmental friendliness further contribute to its appeal to a variety of businesses.
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CaCo3 | 98 ± 1 |
MgCO3 | 2+1 |
Al-silicate | < 1% |
Fe2O3 | < 0.1% |
Moisture | 0.2% (Ex works) |
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Sp.Gravity | 2.7 |
Bulk Density | 950 gm/lit |
Oil Absorption | 19% |
PH of Sat Solution | 8.2 |
Moisture | 0.2% (Ex works) |
Particle Size | Average | Top Cut |
Distribution | 3.0 M | 12 M |
Construction Industry:The manufacturing of cement, mortar, and concrete requires the addition of calcium carbonate powder. It is added to finished products as a filler ingredient to increase their strength and durability. It is also utilized as a stabilizer in soil treatments and in the building of roads.
Agriculture: As a soil conditioner, farmers apply powdered calcium carbonate. Often referred to as aglime or agricultural lime, it raises the pH levels of the soil by counteracting the acidity of the soil. Crop productivity rises as a result of improved nutrient availability. Furthermore, plants and animals can obtain calcium from calcium carbonate.
Paper Industry: Calcium carbonate powder is utilized as a coating agent and filler in the papermaking process. It enhances the paper's opacity, brightness, and smoothness. It lessens ink absorption, which improves the quality of printing paper as well.
Food Industry: Products such as dairy products, baked goods, and canned vegetables employ calcium carbonate powder as a food additive. It acts as a firming agent and leavening agent. Additionally, it is used to add calcium to food, improving bone health and general wellbeing.Benefits of Calcium Carbonate Powder.
Cost-effective:: Since calcium carbonate is inexpensive, readily accessible, and simple to extract, it is a viable choice for a number of sectors.
Environmentally Friendly: Sustainability is enhanced by the use of calcium carbonate in manufacturing processes. It is a naturally occurring material and does not harm the environment when handled correctly.
Health Benefits: Calcium carbonate is a common component of supplements and antacids since it is a useful treatment for diseases including osteoporosis and dyspepsia.
adaptability: Calcium carbonate powder is incredibly useful in a variety of industries due to its adaptability. For producers, its capacity to enhance the physical characteristics of materials such as plastic, rubber, and paper renders it indispensable.
Calcium carbonate powder is a versatile, vital substance with vast applications in industries ranging from construction and agriculture to healthcare and food production. It is a preferred material for many enterprises due to its accessibility, safety for the environment, and health advantages. In both common and specialist products, calcium carbonate powder is a useful ingredient whether used as a filler, neutralizer, or calcium supplier. Airotech Minerals is a reliable source for premium calcium carbonate powder, providing materials of the highest caliber customized to satisfy the requirements of various sectors.