General advice :

1. Never give anything by mouth to an unconscious person. When symptoms persist or in all cases of doubt seek medical advice.
2. Remove from exposure, lie down. Move to fresh air. Keep patient warm and at rest. Artificial respiration and/or oxygen may be necessary. Call a physician.
3. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Call a physician.
4. Use only properly specified equipment which is suitable for this product, its supply pressure and temperature. Contact your gas supplier if in doubt.
5. Keep container below 50°C in a well ventilated place.
6. Difluoromethane (R32) - When discharged in large quantities may contribute to the greenhouse effect.
7. Pentafluoroethane (R125) - When discharged in large quantities may contribute to the greenhouse effect.