SDS

Inhalation: quickly remove from site to fresh air.Keep respiratory tract open.If
breathing becomes difficult, administer oxygen. Cardiopulmonary resuscitation (CPR)
should be performed immediately when breathing and heartbeat stop.Go to a doctor.
Skin contact: in case of frostbite: rewarm the affected area by soaking it in warm
water maintained at 38 ~ 42℃. Don't rub. Do not use hot water or radiant heat.Use a
clean, dry dressing and seek medical attention.
Eye contact: lift eyelid and rinse with flowing water or normal saline.If you feel
unwell, seek medical advice.
Ingestion: no contact through this route.
Main symptoms: if in high concentration, the oxygen in the air can be lower, which
cause partial pressure of oxygen asphyxiation.if skin and eyes contact liquid product,
it can cause damage such as frostbite. HF and fluorocarbon oxides (such as the highly
toxic carbonyl fluoride) are formed by decomposition at high temperatures
Medical precautions: be sure to let medical personnel know about the substance
involved and take protective measures to protect themselves.To keep patients under
observation, appropriate measures should be taken to prevent shock, dyspnea, spasm
and other delayed symptoms.Show this SDS to the doctor at the scene.
5. FIRE FIGHTING MEASURES
Fire extinguishing method: this product does not burn.Choose appropriate
extinguishing agent according to the cause of fire.
Suitable extinguishing agent: choose suitable extinguishing agent according to the
cause of fire.
Inappropriate extinguishing agent: no data available.
Harmful combustion products: When decomposed at high temperatures, toxic HF
and fluorocarbons are released
Special fire extinguishing method: fire fighters should wear gas masks and full-body
fire fighting suits to put out fire in upwind.Move containers as far from the fire as
possible into the open. Spray water to keep fire containers cool until the end of the
fire.If the container in the fire has discolored or has made a sound from the safety
relief device, it must be evacuated immediately.
Special protective equipment for fire fighting personnel: fire fighting personnel
shall wear positive pressure air breathing apparatus and full-body fire fighting clothes.
6 ACCIDENTAL RELEASE MEASURES