sulfuric acid use

How Is Sulphuric Acid Used In Everyday Life

Sulphuric acid, commonly known as sulfuric acid (H2SO4), is a versatile and essential chemical compound that plays a significant role in everyday life, including in Vietnam. With its potent acidic properties and diverse applications, sulphuric acid is extensively utilized in various industries and processes throughout the country. From agriculture to manufacturing, cleaning agents to battery production, sulphuric acid finds widespread use in numerous products and activities. This article explores the multiple uses and importance of sulphuric acid in everyday life, with a specific focus on its relevance and impact within the context of Vietnam.

In Vietnam, sulphuric acid plays a crucial role in different sectors, supporting the functionality, efficiency, and safety of everyday activities. The country’s reliance on sulphuric acid spans various industries and applications. From promoting agricultural productivity to powering transportation systems and aiding in manufacturing processes, sulphuric acid contributes significantly to the development and advancement of different sectors within Vietnam.

One of the key applications of sulphuric acid in Vietnam is in the agricultural sector. It is utilized in the production of fertilizers, such as ammonium sulfate and superphosphate, which are essential for enhancing soil fertility, promoting crop growth, and ensuring high agricultural yields. The availability and use of sulphuric acid contribute to sustainable agriculture and food security in Vietnam, supporting the country’s agricultural economy.

Furthermore, sulphuric acid plays a vital role in battery manufacturing, particularly for lead-acid batteries. These batteries, widely used in vehicles, motorcycles, and uninterruptible power supply (UPS) systems in Vietnam, rely on sulphuric acid as an electrolyte. They provide reliable energy storage, and power transportation infrastructure, and ensure uninterrupted power supply, particularly in areas with frequent power outages.

The cleaning industry in Vietnam also heavily relies on sulfuric acid. Its strong acidic properties make it an effective component in cleaning agents, including drain cleaners, toilet bowl cleaners, and rust removers. These products aid in maintaining cleanliness, hygiene, and the efficient functioning of plumbing systems and infrastructure in the country.

In addition, sulphuric acid is instrumental in pH regulation and water treatment processes in Vietnam. It is used to adjust the pH levels of water sources, ensuring optimal conditions for different applications.  Sulfuric acid also supports the removal of impurities and contaminants from wastewater, contributing to the improvement of water quality and the preservation of environmental integrity.

What is Sulphuric Acid (H2SO4)

Sulphuric acid is a strong, oily liquid that is colorless when pure. It is composed of hydrogen, sulfur, and oxygen atoms, forming a highly acidic solution with a pH value of around 0.3. It is produced through the contact process, which involves the oxidation of sulfur dioxide (SO2) to sulfur trioxide (SO3), followed by the addition of water to form sulphuric acid.

How Is Sulphuric Acid Used in Everyday Life?

With its versatile properties and strong acidity, has numerous uses that impact our everyday lives. Let’s explore some of the common applications and uses of sulfuric acid in various aspects of daily life:

Industrial Processes:

Sulphuric acid finds wide application in industrial processes across various sectors. It is a key component in the production of fertilizers, such as ammonium sulfate and superphosphate, which are essential for promoting agricultural productivity. The chemical industry heavily relies on sulphuric acid for the manufacturing of dyes, pigments, detergents, and pharmaceuticals. Additionally, sulphuric acid plays a critical role in petroleum refining, supporting catalyst regeneration and alkylate production.

These sulphuric acid uses in industrial processes contribute to the development and functioning of different industries, providing essential materials and chemicals required for manufacturing processes.

Battery Manufacturing:

One of the significant uses of sulfuric acid is in the production of lead-acid batteries. These batteries are widely used in automotive applications, motorcycles, and uninterruptible power supplies (UPS). Sulphuric acid serves as an electrolyte, facilitating the chemical reactions necessary for energy storage and discharge in these batteries. The availability of sulphuric acid enables the production of reliable and efficient battery systems used in transportation and power backup applications.

It is used in battery manufacturing to support energy storage technologies, ensuring the reliable operation of vehicles and providing backup power solutions.

Cleaning Agents:

Sulphuric acid’s strong acidic properties make it an effective ingredient in various cleaning agents. It is commonly used in drain cleaners, toilet bowl cleaners, and rust removers. The corrosive nature of sulphuric acid helps dissolve and remove stubborn deposits, clogs, and stains, enabling effective cleaning and maintenance of plumbing systems, surfaces, and infrastructure.

The uses of sulphuric acid in cleaning agents ensure efficient and effective removal of tough stains and deposits, contributing to cleanliness and hygiene.

pH Regulation and Water Treatment:

Sulphuric acid is employed in pH regulation and water treatment processes. It is used to adjust the pH levels of wastewater, swimming pools, and chemical solutions. The acidic nature of sulphuric acid helps neutralize alkaline substances and maintain optimal pH levels for various applications. In water treatment, sulphuric acid aids in the removal of impurities, contaminants, and metals, contributing to improved water quality and safety.

The use of sulphuric acid in pH regulation and water treatment ensures the proper treatment and purification of water sources, supporting public health and environmental preservation.

Why Is Sulphuric Acid Important?

Sulphuric acid plays a crucial role in numerous industries, contributing to the production of essential goods and services. Its applications in fertilizer manufacturing help sustain agricultural productivity, while its use in battery production ensures reliable energy storage. Additionally, sulphuric acid’s cleaning properties and pH regulation capabilities support hygiene and efficient chemical processes.

Is Sulphuric Acid Safe For Everyone?

While sulphuric acid is a powerful chemical, it requires careful handling and must be used with appropriate precautions. Concentrated sulphuric acid is highly corrosive and can cause severe burns upon contact with the skin or eyes. Inhalation of its fumes can be harmful to the respiratory system. Therefore, it is crucial to follow safety guidelines, wear appropriate protective equipment, and store and transport sulphuric acid safely.

Where to get sulphuric acid?

It is widely available for commercial and industrial use. It can be obtained from chemical suppliers, industrial suppliers, and specialized stores that cater to industries requiring this chemical compound. Due to its potential hazards, the purchase and distribution of sulphuric acid are regulated, requiring proper documentation and adherence to safety protocols.

What is the demand for sulphuric acid?

The demand for sulphuric acid is substantial and spans across various sectors. Its applications in agriculture, battery production, manufacturing, and water treatment contribute to a consistent need for this chemical. The growth of industries, population increase, and technological advancements further drive the demand for sulphuric acid, making it an essential component of many everyday processes.


Sulphuric acid, with its wide-ranging applications, is an integral part of our everyday lives. From industrial processes and battery production to cleaning agents, pH regulation, and various other applications, its versatile nature makes it indispensable in numerous sectors. However, it is crucial to handle and use sulphuric acid with care, ensuring safety measures are followed at all times. With its availability from specialized suppliers, sulphuric acid continues to meet the demand across industries, supporting essential functions and contributing to various aspects of modern life.