Strong Acids:
* Battery Acid (Sulfuric Acid): pH < 1 (Extremely dangerous, handle with extreme caution)
* Drain Cleaners (Hydrochloric Acid): pH < 1 (Highly corrosive, can cause severe burns)
Weak Acids:
* Vinegar (Acetic Acid): pH 2.4-3.4
* Citrus Fruits (Citric Acid): pH 2-3
* Carbonated Beverages (Carbonic Acid): pH 3-4
* Lemon Juice (Citric Acid): pH 2-3
* Tomato Juice (Citric Acid): pH 4
* Milk (Lactic Acid): pH 6.3-6.6
* Yogurt (Lactic Acid): pH 4.0-4.5
* Pickles (Vinegar and other acids): pH 2.5-3.5
* Coffee (Caffeic Acid): pH 4.5-5.5
Important Safety Notes:
* Always wear appropriate safety gear, such as gloves and eye protection, when handling acids.
* Store acids separately from other chemicals, especially bases, to prevent accidental mixing.
* Never mix acids with bleach or other cleaning products as this can produce toxic fumes.
* Keep acids out of reach of children and pets.
* If you get acid on your skin, immediately flush the affected area with plenty of water for at least 15 minutes and seek medical attention.
* If you inhale acid fumes, immediately move to fresh air and seek medical attention.
* Always consult the product label for safety information and handling instructions.
Remember: Acids can be corrosive and dangerous if not handled properly. If you are unsure about the safety of a particular product, it's always best to consult a professional.