This is a blend of R-32 and R125 that has very similar properties to R22 in air conditioning equipment.
410A is the leading HFC refrigerant for replacing R22 in positive displacement residential and light commercial air-conditioning and heat pump systems.

It has a higher cooling capacity and significantly higher pressure than R22 and should be used only in systems specifically designed for R410A.

This blend has about 60% higher pressure than R22 in air conditioning applications and therefore should be used only in new equipment specifically designed to handle the pressure.

NORMAL HANDLING AND STORAGE
NORMAL HANDLING: (Always wear recommended personal protective equipment.)
Avoid breathing vapors and liquid contact with eyes, skin or clothing. Do not puncture or drop cylinders, expose them to open flame or excessive heat. Use authorized cylinders only. Follow standard safety precautions for handling and use of compressed gas cylinders.

R-410A should not be mixed with air above atmospheric pressure for leak testing or any other purpose.

STORAGE RECOMMENDATIONS:
Store in a cool, well-ventilated area of low fire risk and out of direct sunlight. Protect cylinder and its fittings from physical damage. Storage in subsurface locations should be avoided. Close valve tightly after use and when empty.