Not sure if alcohol would have an effect on long term storage of cartridge brass or not ???
It is possible, but using the spray on lubricant, the carrier, isopropyl in this case, flashes off in a few minutes. Vapor of any concentration is probably gone within 5 or 10 minutes. Considerably shorter than the 28 days shown in the test.
Over the life of the case, i do not think it would be a problem. Contact time would still be only minutes over several applications.
But, it is a good point that cases probably should not be sprayed with the lanolin/alcohol mix and then stored in a sealed container for later resizing just in case there is a contact problem with the brass.