Battery Acid Overview

Sulfuric Acid 37% - Battery Acid is a highly concentrated, colorless, and odorless inorganic acid specifically formulated for use in lead-acid batteries. Renowned for its superior dehydrating capabilities, it is integral to the performance and longevity of batteries used in automotive, industrial, and renewable energy applications.

Key Properties

• CAS Number: 7664-93-9
• UN Number: 1830
• Specific Gravity: 1.83
• Concentration: 37%
• Grade: Battery Electrolyte
• pH: < 1
• Boiling Point: 337°C (639°F)
• Free Sulfuric Acid: < 0.3%

Battery Acid Applications

• Lead-Acid Batteries: Serves as the electrolyte in both starting and deep-cycle lead-acid batteries, enabling the flow of ions between the electrodes during charge and discharge cycles.
• Battery Manufacturing: Essential in the production and maintenance of batteries, ensuring optimal acid concentration for maximum energy storage and delivery.
• Battery Recycling: Utilized in the regeneration of lead materials and neutralization of used electrolytes during the recycling process.

Safety Precautions

Battery Acid is highly corrosive and must be handled with extreme care. Always wear appropriate protective equipment, including gloves and eye/face protection. Ensure storage areas are well-ventilated and away from incompatible materials. In case of skin or eye contact, rinse immediately with plenty of water and seek medical attention without delay.

Benefits for Battery Use

Designed specifically for battery applications, this battery acid offers exceptional purity and consistency, ensuring reliable performance and extended battery life. Its optimal concentration enhances the efficiency of electrochemical reactions, leading to higher energy density and improved charge retention in lead-acid batteries.