What precautions should be taken when handling Atracurium Impurity 5 HCl (CAS: 2048273-58-9)?

When handling Atracurium Impurity 5 HCl, it is essential to use personal protective equipment (PPE) including gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood to minimize inhalation risks. Spills should be cleaned up carefully, and proper storage in a cool, dry place away from heat sources is recommended. Safety data sheets (SDS) should be consulted for detailed handling and storage guidelines.