Warehousing and transportation:
Operation precautions: quickly evacuate personnel from the leaked contaminated area to a safe area, and isolate them, strictly restrict access. Cut off the fire source. It is recommended that emergency personnel wear self-contained positive pressure respirators and wear acid-alkali-proof overalls. Do not directly touch the leakage. Cut off the source of leakage as much as possible. Prevent entry into restricted spaces such as sewers and flood drains.

Precautions for storage:
Store in a cool, dry, well-ventilated warehouse. Keep away from fire and heat sources. Prevent direct sunlight. The package is sealed. It should be stored separately from oxidants, etc., and should not be mixed.

Safety Precautions:
Engineering control: The production process is closed and ventilation is strengthened. Provide safety shower and eyewash equipment.
Respiratory protection: When the concentration in the air exceeds the standard, you must wear a self-priming filter gas mask (half mask). In emergency rescue or evacuation, you should
Wear an air respirator.
Eye protection: wear chemical safety glasses.
Body protection: wear anti-acid and alkali plastic overalls.
Hand protection: Wear rubber acid and alkali resistant gloves.
Others: Smoking, eating and drinking are prohibited in the workplace, and hands should be washed before meals. After work, take a shower and change clothes. Pay attention to personal hygiene.