What precautions should be taken when handling 4-(1-Pyridiniumyl)-1-butanesulfonate (CAS: 21876-43-7)?

When handling 4-(1-Pyridiniumyl)-1-butanesulfonate (CAS: 21876-43-7), appropriate personal protective equipment (PPE) should be worn, including gloves and safety goggles. The compound should be stored in a sealed container to prevent moisture absorption. Fume hoods should be used when performing operations that generate aerosols or vapors. In case of a spill, it should be cleaned up carefully using appropriate absorbents, and the area should be well-ventilated. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.