Isolate the contaminated area with warning signs around it. It is recommended that emergency response personnel wear masks, goggles and work clothes. Sweep up carefully to avoid dust, pour into an open place and bury it deeply. It can also be washed with a lot of water, and the diluted washing water is put into the waste water system. If there is a large amount of leakage, collect and recycle or discard after harmless treatment.
2. Protective Measures
Respiratory protection: Workers are advised to wear dust masks.
Eye protection: A safety mask can be used when necessary.
Body protection: wear tight-sleeved overalls and long rubber shoes.
Hand protection: Wear protective gloves.
Others: Smoking, eating and drinking are strictly prohibited at the work site. After work, take a shower and change clothes. Pay attention to personal hygiene.
3. First aid measures
Skin contact: Rinse thoroughly with soap and water. Seek medical attention.
Eye contact: Open eyelids and rinse with running water for 15 minutes. Seek medical attention.
Inhalation: Leave the scene to fresh air. Seek medical attention.
Ingestion: If ingested by mistake, take milk, soy milk or egg white orally, and gastric lavage. Seek medical attention.
Fire fighting method: firefighters must wear full-body fire-proof and gas-proof clothing and put out the fire in the upwind direction. When extinguishing a fire, move the container from the fire scene to an open place as much as possible.
4. Storage Precautions
Store in a cool, ventilated warehouse. Keep away from fire and heat sources. It should be kept away from oxidizer and do not store them together. The storage area should be equipped with suitable materials to contain the leakage.
