Sulfuric acid, also known as oil of vitriol, is a highly corrosive and dense liquid with the chemical formula H2SO4. It is one of the most widely used industrial chemicals with numerous applications in various sectors. Sulfuric acid is known for its strong acidic properties and its ability to react with a wide range of substances.
In the industrial sector, sulfuric acid is primarily used in the production of fertilizers, chemicals, detergents, dyes, and pharmaceuticals. It is also a crucial component in the manufacturing of batteries, metals, and synthetic fibers. Additionally, sulfuric acid plays a vital role in various industrial processes, such as petroleum refining, water treatment, and wastewater neutralization.
Property | Specification |
---|---|
CAS Number | 7664-93-9 |
Molecular Formula | H2SO4 |
Appearance | Clear, colorless liquid |
Assay | 98.0% min |
Iron (Fe) | 5 ppm max |
Residue on Ignition | 0.01% max |
Freezing Point | < 10°C |
Boiling Point | 337°C |
Density | 1.84 g/cm³ |
Solubility in Water | Completely soluble |