General information
Sulfuric acid is a strong, highly corrosive acid and one of the most important industrial chemicals today. It is a colorless, viscous liquid that readily absorbs moisture from the air.
Specifications
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Product name: Sulfuric acid 98%.
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Chemical formula: H₂SO₄.
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CAS No.: 7664-93-9.
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Purity: 98%.
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State: Colorless, viscous liquid.
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Molecular weight: 98.08 g/mol.
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Density: 1.84 g/cm³ (at 25°C).
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Boiling point: 337°C.
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Melting point: 10°C.
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Origin: Vietnam.
Packaging
Transported in specialized tankers with capacities of 10 tons and above.
Applications
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Wastewater treatment: Sulfuric acid is used to adjust pH levels and remove heavy metals in industrial wastewater treatment processes.
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Gasoline and batteries: Utilized as an electrolyte in battery production and to enhance the quality of gasoline and fuels.
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Steel production: Employed in the steel descaling process and for cleaning metal surfaces before galvanizing or painting
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Paper industry: Used for bleaching cellulose and paper fibers, improving paper strength and color.
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Pharmaceutical industry: Plays a crucial role in the synthesis and purification of various pharmaceuticals.
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Leather industry: Applied in the processing and softening of leather, increasing the durability and quality of leather products.
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Steel descaling: Helps remove iron oxides and impurities from metal surfaces during steel processing and recycling.
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Fertilizers: A key raw material in the production of fertilizers such as superphosphate and ammonium sulfate, enhancing crop yield.
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Sugar refining: Used in the sugar bleaching process to remove color and organic impurities.
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Colorants: Employed in the production of colorants and dyes in the chemical industry.