
Sulfuric Acid

What Is sulfuric acid?
Sulfuric acid, also written as sulphuric acid, is a strong mineral acid with the chemical formula H2SO4. It is a colorless to slightly yellow, oily and highly corrosive liquid that is completely miscible with water. Because of its strong acidity, dehydrating ability, and broad reactivity, sulfuric acid is one of the most important chemicals in industrial production.
Sulfuric acid is widely used as a raw material, processing aid, dehydrating agent, catalyst, and electrolyte in a variety of industries. From fertilizer plants and refineries to metal treatment lines and lead-acid battery manufacturing, sulfuric acid supports many key manufacturing chains around the world.
Sulfuric Acid for Industrial Applications
Fertilizer Production
Sulfuric acid is widely used in the fertilizer industry as an essential raw material. It plays an important role in the production of superphosphates, ammonium phosphate, and ammonium sulfate. Its strong chemical properties help improve efficiency in large-scale fertilizer manufacturing.
Chemical Manufacturing
Sulfuric acid is an important chemical used in the production of detergents, synthetic resins, dyestuffs, pharmaceuticals, petroleum catalysts, insecticides, and antifreeze. It is also applied in industrial processes such as oil well acidizing, aluminium reduction, paper sizing, and water treatment. Because of its broad reactivity, sulfuric acid is one of the most versatile materials in the chemical industry.
Pigments, Paints, and Printing Materials
Sulfuric acid is used in the manufacture of pigments and related products. It is commonly involved in the production of paints, enamels, printing inks, coated fabrics, and paper. Its use helps support consistent processing and product performance in coating and coloring applications.
Industrial Materials and Energy Storage
Sulfuric acid is also used in the production of explosives, cellophane, acetate, viscose textiles, lubricants, non-ferrous metals, and batteries. It serves as an important raw material in many industrial manufacturing chains. In battery production especially, sulfuric acid is essential as a key component in lead-acid battery systems.

Sulfuric Acid Storage
Store the product in a cool, dry, well-ventilated area away from combustible substances. Keep the container tightly closed when not in use and avoid storing it near alkaline or organic substances. It should be stored away from heated areas, sparks, and flames. Do not add any other material to the container and avoid storing it in a damp atmosphere. Take precautions to prevent contact with eyes, skin, or clothing. Refrain from smoking or consuming food while handling the product. Follow good storage and handling practices and wash thoroughly after handling. Keep it away from flammable substances.


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Xinlongwei Chemical is a professional sulfuric acid supplier and manufacturer in China. We provide stable quality industrial sulfuric acid and battery grade sulfuric acid, with flexible packaging, safe transportation, and reliable export service for customers worldwide.
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