HCl 20% - Product Description and Purchasing Process

Are you looking for information about 20% HCl, an important industrial chemical with diverse applications? Hydrochloric Acid 20% is not only known for its powerful pH adjustment and water treatment capabilities but is also the top choice in many industries such as textiles, pharmaceuticals, and food processing. In this article, Loc Thien will provide you with a detailed overview of the properties, applications, and safe purchasing process for 20% HCl, helping you optimize your selection for production and business needs.

Description of 20% HCl

• First, let's understand this chemical before purchasing. It is an acid composed of hydrogen and chlorine atoms, existing as a clear solution with a pungent chlorine odor.


• 20% HCl is highly corrosive and can damage materials such as metals, organic materials, and certain plastics.


• When in contact with water, HCl generates an exothermic reaction and becomes a good electrical conductor when dissolved in water.

20% Hydrochloric Acid

Applications of 20% HCl

• As an acid, 20% HCl is used for pH adjustment in water treatment and food production.


• HCl is used to treat synthetic fibers in the textile industry.


• In pharmaceuticals, HCl is involved in the production of medicines and drugs.


• 20% HCl can be used for etching metals like iron and steel in electronic component manufacturing.

• Additionally, HCl is used to clean and remove impurities from metal surfaces before painting, plating, or machining.


• Hydrochloric Acid also removes rust and impurities from thermal power equipment and power plants.


• Furthermore, 20% HCl is used to remove impurities from oil and gas.


• HCl is utilized in producing mineral salts and table salt.

Purchasing Process

Determine your purchasing purpose:

Find a supplier:

The easiest method is using online search tools to find HCl suppliers. During your search, review customer feedback to assess supplier credibility.

Alternatively, you can contact local chemical distributors or stores for consultation and assistance in finding an HCl supplier that meets your needs.

Contact and place an order:

Delivery and payment:

For delivery, you can arrange for shipment to your location or pick up the goods yourself to save costs.

Safety precautions when using 20% HCl

• Always use full personal protective equipment (PPE) including gloves, goggles, and acid-resistant clothing.


• Ensure adequate ventilation to avoid inhaling HCl fumes.


• Strictly follow the supplier's instructions for HCl 20% usage and storage.


• In case of HCl exposure, immediately rinse with water and seek medical attention.

Conclusion