If you need battery acid, it is best to purchase it from a reputable source. Battery acid, also known as sulfuric acid, is highly corrosive and should be handled with extreme caution. It is most commonly used in lead acid car batteries, but can also be used for a variety of other applications such as glazing and cleaning.
When purchasing battery acid, it is important to understand how it is sold and transported. Most stores will only sell battery acid in plastic containers with a resealable cap. This is to prevent accidental spills or splashes from occurring. It is also important to note that battery acid is often classified as a HazMat due to its corrosive nature, so special precautions need to be taken for its transportation and storage.
For home use, a 1 liter bottle of concentrated battery acid makes a great choice as it is a reasonable volume and doesn’t pose too much of a hazard.
Depending on where you live, battery acid can typically be purchased at auto parts stores, hardware stores, online retailers, and chemical supply stores.
When buying battery acid, it is important to pay attention to the specific gravity and the volume of the acid. Specific gravity is a measure of the density of a liquid relative to water. For battery acid, the specific gravity should be 1.280 or higher. Concentrated acid typically has a specific gravity of 1.285.
Another important factor to consider when buying battery acid is the volume of the solution. A mixture of one part sulfuric acid and two parts water is not recommended for use in lead acid batteries as it can cause permanent damage to the battery or system. It is best to get the manufacturer's recommended ratio, which will often be listed on the product description or packaging.
In addition to understanding its properties, it is important to take the necessary safety precautions when handling battery acid. Be sure to always wear protective gloves and eyewear when pouring and storing battery acid, as it is highly corrosive and may cause severe chemical burns to the skin and eyes. Additionally, battery acid should never be used in enclosed or confined spaces, as it can cause toxic fumes if exposed to high temperatures.
Overall, battery acid is a necessary component of lead acid batteries, so it is important to purchase it from a reliable source. Picking the right volume and specific gravity of battery acid is crucial, and it is also advisable to take the proper safety measures when handling and storing it. Taking these steps will help ensure you get the highest quality product and keep you and your environment safe.