Oleum, also known as fuming sulfuric acid, is a highly reactive and powerful chemical compound used in various industrial applications. At Maruti Fine Chemicals, we specialize in supplying high-quality Oleum 23%, Oleum, ensuring purity and effectiveness for diverse industrial needs.
Oleum 23%, Oleum is a solution of sulfur trioxide (SO₃) in sulfuric acid (H₂SO₄), known for its strong sulfonating and dehydrating properties. This blog explores its properties, uses, safety measures, and why Maruti Fine Chemicals is your trusted supplier.
What is Oleum 23%, Oleum?
Oleum 23%, Oleum is a concentrated form of sulfuric acid containing excess sulfur trioxide. The “23%” denotes the free SO₃ content, making it a highly potent chemical.
Key Properties of Oleum 23%, Oleum:
- Chemical Formula: H₂SO₄·SO₃
- Appearance: Colorless to slightly yellow fuming liquid
- Odor: Pungent and suffocating
- Density: Higher than pure sulfuric acid
- Reactivity: Extremely corrosive and hygroscopic
Due to its high reactivity, Oleum 23%, Oleum must be handled with extreme care.

Industrial Applications of Oleum 23%, Oleum
Oleum 23%, Oleum is widely used across industries due to its strong sulfonating and dehydrating capabilities.
1. Chemical Manufacturing
- Used in producing sulfonated compounds like detergents, dyes, and pharmaceuticals.
- Acts as a catalyst in alkylation and esterification reactions.
2. Petroleum Refining
- Essential in refining processes to remove impurities.
- Used in alkylation to produce high-octane gasoline.
3. Explosives & Pyrotechnics
- Key component in manufacturing nitro compounds like TNT.
- Used in producing sulfuric acid-based explosives.
4. Water Treatment
- Helps in pH adjustment and neutralization of alkaline wastewater.
5. Textile Industry
- Used in fiber processing and dye fixation.
At Maruti Fine Chemicals, we ensure that our Oleum 23%, Oleum meets industry standards for these critical applications.
Safety Measures for Handling Oleum 23%, Oleum
Due to its highly corrosive nature, proper safety protocols must be followed when handling Oleum 23%, Oleum.
1. Personal Protective Equipment (PPE)
- Gloves: Acid-resistant (e.g., neoprene or rubber)
- Goggles & Face Shield: To prevent splashes
- Apron & Boots: Chemical-resistant clothing
2. Storage Guidelines
- Store in ventilated, cool, and dry areas.
- Use corrosion-resistant containers (e.g., glass or specialized plastics).
- Keep away from organic materials and water to prevent violent reactions.
3. Emergency Procedures
- In case of skin contact: Rinse immediately with water for 15+ minutes.
- Inhalation exposure: Move to fresh air and seek medical help.
- Spill management: Neutralize with alkaline substances like sodium bicarbonate.
Maruti Fine Chemicals provides detailed Material Safety Data Sheets (MSDS) with every Oleum 23%, Oleum shipment to ensure safe usage.
Why Choose Maruti Fine Chemicals for Oleum 23%, Oleum?
When sourcing Oleum 23%, Oleum, reliability and quality are paramount. Here’s why industries trust Maruti Fine Chemicals:
1. High Purity & Consistency
- Our Oleum 23%, Oleum is manufactured under strict quality control.
- Guaranteed 23% free SO₃ content for optimal performance.
2. Industry-Compliant Packaging
- Leak-proof, corrosion-resistant containers.
- Safe and secure transportation to prevent accidents.
3. Expert Technical Support
- Our team provides guidance on handling, storage, and applications.
- Custom solutions based on industrial requirements.
4. Timely Delivery & Supply Chain Efficiency
- Pan-India distribution network.
- On-time deliveries to avoid production delays.
Frequently Asked Questions (FAQs) on Oleum 23%, Oleum
Q1: What is the difference between Oleum and Sulfuric Acid?
- Oleum contains free SO₃, making it more reactive than pure sulfuric acid.
Q2: Can Oleum 23%, Oleum be diluted?
- Yes, but only by trained professionals using proper safety measures.
Q3: What industries use Oleum 23%, Oleum the most?
- Chemical manufacturing, petroleum refining, and explosives industries are major consumers.
Q4: How should Oleum 23%, Oleum be stored long-term?
- In a cool, dry, and well-ventilated area, away from moisture and organic materials.
Q5: Is Oleum 23%, Oleum hazardous?
- Extremely. It is corrosive, toxic, and reacts violently with water.
Conclusion
Oleum 23%, Oleum is a vital chemical in multiple industries, known for its sulfonating and dehydrating properties. At Maruti Fine Chemicals, we prioritize quality, safety, and reliability in supplying Oleum 23%, Oleum to meet industrial demands.
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