I just downloaded this app, and I must say it is done very well even better than those that you have to pay for. All the information about the refrigerants is great. But their is one piece of information that I would love to see and that is if a particular refrigerant is an Azeotrope, a Near-Azeotrope, Blend ect ect... Besides that it is spectacular thanks.
JDatch about BITZER REFRIGERANT RULER, v1.4.2