This presentation slide offers a comprehensive overview of Sulphuric Acid, a vital and potent chemical compound with widespread applications. Beginning with an introduction, it introduces Sulphuric Acid by its chemical formula (H₂SO₄) and common names, highlighting its role as a strong mineral acid. The slide underscores the importance of understanding its properties and applications in various industries. The properties of Sulphuric Acid are outlined, focusing on its concentration, density, boiling point, and reactivity. The varying concentrations, ranging from 30% to 98%, are stressed, along with a caution regarding handling the highly corrosive concentrated form. The density and boiling point give insight into its physical characteristics. Additionally, its high reactivity with different materials underscores the necessity for careful storage and handling. The acidic properties of Sulphuric Acid are discussed, emphasizing its strong acidity and ionization behavior in water, generating hydronium ions (H₃O⁺) and sulphate ions (SO₄²⁻). The slide also mentions its extremely low pH level, emphasizing its potent acidic nature, a vital aspect for understanding its behavior in chemical reactions. The diverse applications of Sulphuric Acid are highlighted, encompassing industrial uses such as fertilizer and detergent manufacturing, petroleum refining, and metal processing. The acid's role as a battery electrolyte and its application in laboratories as a common reagent are emphasized. Furthermore, its dehydrating properties, facilitating various chemical processes, are touched upon. Given its hazardous nature, the slide underscores safety precautions, particularly stressing its corrosiveness and the need for caution during handling to prevent skin and eye contact. Appropriate protective gear like gloves and eye protection is advised. Proper storage practices and emergency procedures in case of accidents are emphasized, emphasizing the importance of safe usage and handling. In summary, this presentation slide serves as a valuable educational tool, encapsulating key aspects of Sulphuric Acid, including its properties, acidic nature, extensive applications, and essential safety measures. It provides a foundational understanding for anyone seeking knowledge about this significant chemical compound and its significance in various sectors.

1. Sulphuric Acid
Properties and Applications
MD. MONIRUZZAMAN
B.Sc. in EEE, M.Sc. in ECE
Deputy Manager
R&D and QA
SAIF POWERTEC LIMITED
Battery Division

2. Index
2
➢Introduction
➢Properties of Sulphuric Acid
➢Acidic Properties
➢Uses and Applications
➢Safety Precautions
➢Conclusion

3. Introduction
• Chemical Formula: H₂SO₄
• Commonly Known as: Battery Acid, Oil of Vitriol
• Strong mineral acid: Colorless, odorless, and highly corrosive
3

4. Properties of Sulphuric Acid
Concentration:
• Commercial grades range from 30% to 98%
• Concentrated Sulphuric acid is highly corrosive and must be handled with care.
Density:
• High density (~1.84 g/cm³ for concentrated acid)
Boiling Point:
• Boils at 337 °C (638.6 °F)
Reactivity:
• Highly reactive with various materials, including metals, organic compounds,
and other chemicals.
4

5. Acidic Properties
Strong Acidity:
• Ionizes completely in water to produce hydronium ions (H₃O⁺) and sulphate
ions (SO₄²⁻).
pH:
• Sulphuric acid is a strong acid with a pH level close to 0 in concentrated form.
5

6. Uses and Applications
Industrial Applications:
• Manufacture of fertilizers, detergents, and chemicals
• Petroleum refining
• Metal processing (e.g., pickling and cleaning metals)
Battery Acid:
• Electrolyte in lead-acid batteries for vehicles
Laboratory Use:
• Common reagent in laboratories for various chemical reactions and analyses
Dehydrating Agent:
• Used to remove water and dehydrate various compounds in chemical processes
6

7. Safety Precautions
Corrosive Nature:
• Handle with care to avoid skin and eye contact.
• Use appropriate personal protective equipment (PPE) such as gloves and eye
protection.
Storage:
• Store in a well-ventilated, cool, and dry area away from incompatible
substances.
Emergency Procedures:
• In case of contact or ingestion, follow emergency protocols and seek medical
attention.
7

8. Conclusion
• Sulphuric acid is a vital industrial chemical with wide-ranging applications.
• Proper handling and safety measures are crucial when dealing with this highly
corrosive substance.
8

9. Thank You
For Your Attention