Sulphuric Acid 98%, also known as Hydrogen Sulfate, is a highly versatile and widely used chemical in various industries. Its powerful acidic properties make it essential for numerous applications, from industrial manufacturing to laboratory processes. In this blog post, we will explore what Sulphuric Acid 98% is, how it is made, and why Chemtoll is your best source for purchasing this crucial chemical in South Africa.
What is Sulphuric Acid 98%?
Definition and Properties
Sulphuric Acid 98% is a concentrated form of sulfuric acid (H2SO4), one of the strongest acids known. It is a colourless, odourless, and highly corrosive liquid with the following key properties:
- Chemical Formula: H2SO4
- Molecular Weight: 98.08 g/mol
- Appearance: Colorless to slightly yellow, viscous liquid
- Odor: Odorless
- Density: 1.84 g/cm³
- Boiling Point: 337°C (639°F)
- Melting Point: 10°C (50°F)
- Solubility: Miscible with water, releasing heat
Common Uses of Sulphuric Acid 98%
Due to its strong acidic nature, Sulphuric Acid 98% is utilized in various applications, including:
- Industrial Manufacturing: Used in the production of fertilizers, chemicals, and petroleum refining.
- Battery Production: Essential for lead-acid batteries used in vehicles and backup power systems.
- Metal Processing: Employed in pickling (cleaning) metals before plating or coating.
- Laboratory Reagent: Commonly used in laboratories for analytical and synthetic purposes.
- Wastewater Treatment: Helps in the neutralization and treatment of industrial waste.
- Detergent Manufacturing: Utilized in the production of detergents and other cleaning agents.
How is Sulphuric Acid 98% Made?
Production Process
The manufacturing process of Sulphuric Acid 98% involves several stages, starting from raw sulfur to the final concentrated acid. The process primarily follows the Contact Process, which includes:
- Burning Sulfur:
- Raw Material: Elemental sulfur or sulfur-containing compounds.
- Process: Sulfur is burned in the presence of oxygen to produce sulfur dioxide (SO2).
- Equation: S + O2 → SO2
- Conversion to Sulfur Trioxide:
- Catalyst: Vanadium pentoxide (V2O5) is used as a catalyst.
- Process: Sulfur dioxide is further oxidized to sulfur trioxide (SO3) in the presence of the catalyst.
- Equation: 2SO2 + O2 → 2SO3
- Formation of Oleum:
- Process: Sulfur trioxide is absorbed in concentrated sulfuric acid to produce oleum (H2S2O7).
- Equation: SO3 + H2SO4 → H2S2O7
- Dilution to Sulphuric Acid 98%:
- Process: Oleum is carefully diluted with water to achieve the desired concentration of 98% sulfuric acid.
- Equation: H2S2O7 + H2O → 2H2SO4
Key Considerations in Production
- Safety: The production process must adhere to strict safety protocols due to the highly exothermic reactions and corrosive nature of the chemicals involved.
- Quality Control: Ensuring high purity and consistent quality is essential for the effectiveness of Hydrogen Sulfate in various applications.
- Environmental Impact: Proper waste management and emission control practices are crucial to minimize the environmental footprint.
Why Choose Chemtoll for Your Sulphuric Acid 98% Needs?
Expertise and Experience
Chemtoll boasts years of expertise in the chemical industry, making us a reliable partner for your Hydrogen Sulfate requirements. Our team of experts understands the complexities involved in the production and supply of sulfuric acid, ensuring that we deliver top-quality products consistently.
Quality Assurance
At Chemtoll, quality is our top priority. We adhere to stringent quality control measures to ensure that our Hydrogen Sulfate meets the highest industry standards. Our commitment to quality guarantees that you receive a product that is pure, effective, and reliable for your applications.
Customization and Flexibility
We understand that different industries have unique requirements. Chemtoll offers customized solutions tailored to your specific needs, whether you require Sulphuric Acid 98% in bulk or in specific grades. Our flexible approach ensures that we meet your exact specifications efficiently.
The Chemtoll Advantage: Reliable Supply and Delivery
Bulk Supply Capabilities
Chemtoll specializes in the bulk supply of chemicals, including Hydrogen Sulfate. Our extensive production capabilities enable us to meet large-scale demands, ensuring that you have a consistent and reliable supply of sulfuric acid for your operations.
Efficient Delivery
Timely delivery is crucial in the chemical industry. Chemtoll’s efficient logistics network ensures that your orders are delivered promptly to your premises. We manage every aspect of the delivery process, from packaging to transportation, so you can focus on your core business activities.
Competitive Pricing
We offer competitive pricing for our high-quality Hydrogen Sulfate, providing you with excellent value for your investment. Our transparent pricing structure ensures that you receive a cost-effective solution without compromising on quality.
Sulphuric Acid 98% Delivered To Your Factory
Sulphuric Acid 98% is a vital chemical compound used in a variety of applications. Understanding its properties, production process, and uses is crucial for businesses that rely on this key ingredient for their products. Chemtoll, a leading chemical supplier in South Africa, offers top-quality Sulphuric Acid 98% tailored to your specific needs.
With our expertise, commitment to quality, and reliable delivery, Chemtoll is your trusted partner for all your Hydrogen Sulfate requirements. Contact Chemtoll today to learn more about our products and how we can support your business with our industry-leading solutions.
