(6) chemical reactivity

This product dissolves in water and becomes an acid. Wet sulfur dioxide is highly corrosive and can corrode metals. But when dry, its corrosion effect is little.

(7) personal protection

Inhalation: if the concentration of sulfur dioxide in the air exceeds the exposure limit, wear a gas mask with a yellow colored filter box (tank).

Eyes: Wear chemical splash - proof glasses.

Skin: Wear acid-proof gloves, overalls and work shoes. Safety showers and eye rinses should be available in the workplace.

The gas of Industrial waste gas

(8) First aid

Inhalation: remove the patient from the scene to a place of fresh air, keep warm and quiet, and take oxygen if necessary.

Eyes: Rinse thoroughly with plenty of water or 2% sodium bicarbonate solution.

Skin: Rinse with plenty of water for at least 20 minutes.

(9) storage and transportation

Storage in cylinders. The package number is 1.

(10) Safety and handling

Production and use of this product process need to be closed, and strengthen ventilation. In case of leakage, evacuate the scene immediately, wear air supply breathing apparatus, and transfer the damaged leaking cylinder to a safe place. This product in industrial waste gas should try to recover and comprehensive utilization.

  How to use SO2 correctly （1）