Carbon black, is the biggest segment in basic inorganic chemicals, with a share of nearly 71 per cent of the output. Calcium carbide with 16 per cent and titanium dioxide with 10 per cent, are the other significant segments. have grown at a CAGR of 10 per cent, from 374,000 tonnes to 602,000 tonnes.

In India, there are several inorganic chemicals that are produced and used in various industries. These chemicals play a crucial role in the manufacturing processes of numerous products and have diverse applications. Let's explore some of the commonly produced inorganic chemicals in India and their uses:

1. Sulfuric Acid:
- Sulfuric acid, also known as oil of vitriol, is a highly corrosive and strong acid that is widely used in industries.
- It is primarily utilized in the production of fertilizers, such as superphosphate, which is essential for enhancing crop growth and productivity.
- Sulfuric acid is also employed in the manufacturing of detergents, dyes, pigments, and pharmaceuticals.
- Additionally, it plays a crucial role in the purification of metals and in the petroleum refining industry.

2. Sodium Hydroxide:
- Sodium hydroxide, commonly known as caustic soda, is a versatile inorganic chemical produced in India.
- It is extensively used in the manufacturing of soap, detergents, and cleaning agents due to its strong alkaline nature.
- Sodium hydroxide is a key component in the pulp and paper industry for the production of paper and cellulose products.
- It is employed in water treatment processes, textile industries, and the production of various chemicals like sodium hypochlorite and sodium salts.

3. Ammonia:
- Ammonia is a compound consisting of nitrogen and hydrogen and is produced in large quantities in India.
- It is primarily utilized in the production of fertilizers, such as urea, which is essential for crop cultivation.
- Ammonia is also used in refrigeration systems and as a cleaning agent in various industries.
- In the pharmaceutical sector, it finds applications in the production of antibiotics, vitamins, and other medicinal compounds.

4. Calcium Carbonate:
- Calcium carbonate is a chemical compound commonly found in nature and is produced in India through industrial processes.
- It is widely used as a filler in the paper, plastic, and rubber industries, enhancing the strength and durability of these materials.
- Calcium carbonate is a key ingredient in the production of paints, coatings, adhesives, and sealants.
- In the construction industry, it is used as a building material and plays a vital role in the production of cement, concrete, and other construction products.

5. Sodium Bicarbonate:
- Sodium bicarbonate, commonly known as baking soda, is an inorganic compound produced in India.
- It is extensively used in the food and beverage industry as a leavening agent, providing a rise and texture to baked goods.
- Sodium bicarbonate is also utilized in the pharmaceutical sector as an antacid to relieve acid indigestion and heartburn.
- In addition, it finds applications in cleaning agents, fire extinguishers, and water treatment processes.

These are just a few examples of the inorganic chemicals produced in India and their versatile applications in various industries. The production and use of these chemicals contribute significantly to the growth and development of the country's economy.