Skin contact: Remove contaminated clothing, rinse with plenty of water.
Eye contact: Did eyelid, mobile water or saline. Doctor.
Inhalation: rapidly from the scene to fresh air. Keep the airway patency. If breathing is difficult, give oxygen. If not breathing, give artificial respiration immediately. Doctor.
Ingestion: drink plenty of water, induce vomiting. Doctor.
Fire-fighting measures
Hazardous characteristics: inorganic oxidizer. With organic matter, reducing agents, combustibles such as combustion caused a risk of explosion in contact or mixed sulfur, phosphorus and other. The rapid heating when the explosion occurred.
Hazardous combustion products: sulfur dioxide, oxygen.
Fire fighting methods: the use of water mist, foam, sand fire.
Leak: isolation leakage polluted area, restricting access. Recommended emergency personnel wearing self-contained breathing apparatus, wearing overalls general operations. Do not direct contact with leakage. Rendering leakage contact with reducing agents, organic compounds, flammable.
Small leak: Sprinkle on the ground soda ash, collected in a dry, clean, covered container. Also be plenty of water, wash water diluted into the wastewater system.
A large leak: recycling or collection shipped to the waste disposal sites.
Flammability: Noncombustible
Extinguishing Media: Water spray, foam, sand.
Emergency treatment
Inhalation: rapidly from the scene to fresh air. Keep the airway patency. If breathing is difficult, give oxygen. If not breathing, give artificial respiration immediately. Doctor.
Ingestion: drink plenty of water, induce vomiting. Doctor.
Skin contact: Remove contaminated clothing, rinse with plenty of water.
Eye contact: Did eyelid, mobile water or saline. Doctor.
Accidental Release
Emergency treatment: isolation leak contaminated areas, restricting access. Recommended emergency personnel wearing a dust mask (full cover), wear protective clothing. Do not direct contact with leakage. Rendering leakage in contact with organic matter, reducing agents, flammable. A small leak: Sprinkle on the ground soda ash, collected in a dry, clean, covered containers. You can also rinse with plenty of water, wash water diluted into the wastewater system. Large Leak: recycling or collection shipped to the waste disposal sites.
Exposure controls
Occupational Exposure Limits
Chinese MAC (mg/m3): not established
The former Soviet Union MAC (mg/m3): not established
TLVTN: ACGIH 5mg [S2O4] / m3
TLVWN: not established
Monitoring Methods:
Engineering controls: closed production process to enhance ventilation. Provide safety shower and eyewash equipment.
Respiratory protection: its possible exposure to dust, they should wear headgear electric powered air-purifying respirators and dust. High concentrations of environment, it is recommended to wear self-contained breathing apparatus.
Eye protection: Respiratory Protection has been protective.
Physical protection: Polyethylene wear protective clothing.
Hand Protection: Wear rubber gloves.
Other protection: work site prohibit smoking, eating and drinking. After work, take a shower. Maintain good health habits.