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At Prefine Chemicals, we distribute top-tier Sulphuric Acid 98%offers expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on.
(CAS.NO.-7664-93-9)
Prefine Chemicals guarantees a minimum purity of Min. 98.00 % of Sulphuric Acid.
Sr.No Characteristic Specifications
1. Physical Appearance Colourless Liquid ( thick only )
2. Purity 98%
3. Formula H2SO4
4. Specific Gravity at 27 C 1.83
5. Ash Residue 0.01
6. Iron as Fe 37 ppm
Sulfuric Acid is a mineral acid with the chemical formula H2SO4. Sulfuric acid is also known as Mattling acid or Oil of vitriol. It has a strong acidic nature and is corrosive. At higher concentrations, it acts as an oxidizing agent and dehydrating agent. It is used to manufacture other acids, dyes, glue, wood preservatives, and automobile batteries. It is used in the purification of petroleum, the pickling of metal, copper smelting, electroplating, metalwork, and the production of rayon and film.
Sulfuric acid is a key substance in the chemical industry. It is most commonly used in fertilizer manufacture, but is also important in mineral processing, oil refining, wastewater processing, and chemical synthesis
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With support of our trained professionals, we are engaged in manufacturing, exporting and supplying our clients a high quality Sulphuric Acid. This acid is formulated with accurate composition of sulphur, water and oxygen at appropriate temperature and environment. Offered acid is widely used in waste water processing, pharmaceutical, food processing, fertilizer, mineral processing and in other various industries for chemical synthesis. Provided acid is tested on various parameters to ensure its purity and quality. Furthermore, we provide Sulphuric Acid at reasonable prices to clients.
DESCRIPTION SPECIFICATION
Sulphuric acid 98.18%
Specific Gravity 1.820 at 20�°C
Colour Clear colourless liquid
Chloride Nil
Iron Nil
Used in Chemical Industries like:
Pharmaceuticals
Textiles
Dyes
Pigments
Petrochemicals
Paper Industries
Colours
Agro products
Specifications
Concentration: 98%
CAS Number: 7664-93-9
Applications
Chemical Manufacturing:
Essential in the production of fertilizers, detergents, and various chemicals.
Petroleum Refining:
Used in the alkylation process to produce high-octane gasoline.
Metal Processing:
Employed in pickling and electroplating processes to clean and prepare metals.
Textile Industry:
Employed in the dyeing and finishing processes of textiles.
Used in the production of cellulose acetate fibers.
Food and Beverage Industry:
Widely used as a food additive in the production of vinegar.
An essential ingredient in the preparation of condiments, sauces, and pickled products.
Many more:
Acts as a pH adjuster and coagulant in water treatment plants.
Metal processing such as picking and de-scaling of steel
non-ferrous metal plating and purification
Agriculture.
Soil acidification to enhance nutrient availability.
Electroplating.
Packaging Details : In 40/50/55/57 Kgs Net UN Approved HDPE Jerry Cans/Carboys.
In 280/300 Kgs Net UN Approved HDPE Drums/Barrels.
In 1650 Kgs Net UN Approved IBC Tanks
Sulphuric acid 98%
Sulfuric acid (HSO) at a concentration of 98% is one of the most widely used industrial chemicals due to its strong acidic properties and versatility.
Properties of 98% Sulfuric Acid
Chemical Formula: HSO
Concentration: 98% (remaining 2% is water)
Appearance: Colorless, oily liquid
Density: ~1.84 g/cm³ (highly dense)
Boiling Point: ~337°C (639°F)
Melting Point: ~10°C (50°F)
Corrosivity: Highly corrosive to metals, organic materials, and human tissue.
Hygroscopicity: Absorbs moisture from the air, making it a strong dehydrating agent.
Applications of 98% Sulfuric Acid
98% sulfuric acid is a key raw material in numerous industries due to its strong acidic and dehydrating properties. Major applications include:
1. Fertilizer Production
Used in the manufacture of phosphate fertilizers (e.g., superphosphate and ammonium sulfate).
Reacts with phosphate rock to produce phosphoric acid, a key fertilizer ingredient.
2. Chemical Manufacturing
Production of chemicals such as hydrochloric acid, nitric acid, and sulfate salts.
Used as a catalyst or reagent in organic synthesis (e.g., sulfonation, alkylation).
3. Petroleum Refining
Used in alkylation processes to produce high-octane gasoline.
Purification of petroleum products by removing impurities.
4. Metal Processing
Pickling and Cleaning: Removes rust and scale from steel and iron surfaces.
Used in the production of copper, zinc, and other metals.
5. Water Treatment
pH adjustment and neutralization in wastewater treatment plants.
6. Textile Industry
Used in dyeing processes and the production of synthetic fibers.
7. Battery Manufacturing
Key component in lead-acid batteries (though typically at lower concentrations, around 30-50%).
8. Dehydrating Agent
Used in laboratories and industries to remove water from gases and organic compounds.
Our catalyst is also named vanadium pentoxide catalyst, which is specially used to oxidize sulfur dioxide into sulfur trioxide in the contact process of sulfuric acid production.
Sulfuric acid catalysts are essential components in the production of sulfuric acid, one of the most widely used industrial chemicals. These catalysts facilitate the oxidation of sulfur dioxide (SOâ??) to sulfur trioxide (SOâ??), a critical step in the contact process for sulfuric acid production.Ã?Â
Type S101 Catalyst is a medium broad temperature vanadium catalyst which promotes the oxidation from SO2 to SO3, and it is developed by China. With 20 years of manufacturing S101 catalyst, it has reached the international advanced level. Due to its high-quality and steady performance, S101 has won the honorary title in Shandong province and Ministry of Chemical
Industry.
The advantages of S101 are as listed.
Wide applicability, broad range of temperature, high conversion, and high mechanical strength etc. Ring or plum blossom shaped catalysts have solved some problems that cylinder shaped catalyst encountered; namely, they are small pellets, high pressure drop and high energy consumption, bad resistance of dust accumulation.
Type S101 series are broad temperature catalysts which suit for every bed of converter.
