What are the recommended safety precautions when handling stainless steel etchant solution?

When handling stainless steel etchant solution, it is important to wear appropriate personal protective equipment such as gloves, goggles, and a lab coat to prevent skin and eye contact. Work in a well-ventilated area to avoid inhaling fumes, and use the solution in a designated area away from food and drinks. Always follow the manufacturer's instructions for proper handling and disposal of the etchant solution.