Final answer:
Safety measures for using bleaching powder include not performing experiments alone, checking safety data, wearing personal protective equipment, following instructions carefully, and avoiding mixing with hazardous substances like vinegar or ammonia.
Step-by-step explanation:
Then using bleaching powder, it is vital to take certain safety measures to protect oneself from its harmful effects. Bleaching powder, which typically contains calcium hypochlorite, acts as a powerful oxidizer and can be potentially harmful if not handled correctly.
First and foremost, one should never perform experiments alone. In case of an accident, having someone nearby can be crucial. It is also important to check the safety data of bleaching powder before use to be aware of its properties and the potential risks it poses. This data will guide you on how to use the substance safely.
Personal protective equipment such as gloves and goggles should always be worn to prevent any contact with skin or eyes, as bleaching powder can cause irritation, drying, and burns. In addition, ensure you follow the given instructions meticulously without altering the order or steps, to avoid undesirable and dangerous reactions. Mixing bleaching powder with vinegar, ammonia, hydrogen peroxide, or acids should be strictly avoided because it can produce toxic gases and other hazardous compounds.
Throughout the handling process, you must be alert and cautious, keeping away from heat sources or flames, as oxidizing agents in bleaching powder can lead to fires or explosions. Lastly, after completing your work with bleaching powder, make sure all containers are properly sealed and all safety equipment is cleaned and stored securely.