I have been in the HVAC trades for 40yrs. Cleaning out some storage and found a partial jug of r12 it weighed out at 8 lbs 11.8 ounces. Including the jug.
I also have a 9.9 ounce can of fr-12 / r416a and the adapter the can is full. Just make an offer. I Will Not Respond To EMAILS or is it still available. Call six, one, two,889, four,3, two, zero. Thanks