When the strong acid splashed in the eyes or on the skin, please quickly rinse with plenty of water, and then clean with 0.5% sodium bicarbonate solution;
When the strong base splashed in the eyes or on the skin, please quickly rinse with plenty of water, and then clean the eyes with 2% dilute boric acid solution or clean the skin with 1% acetic acid. After the emergency treatment, please go to see a doctor at once.
