Hi again Doug.
I was getting way to wordy again,
The Age Refiners link gave this answer
Solvents are midrange boiling materials (between jet fuel and diesel), and they are suitable in each application. In fact, they derive properties from each fuel: the jet cut lends cleaning capabilities and water white clarity, and diesel provides solvency and a higher flash point, which in turn creates a safer workplace.
I won't burn diesel in a lamp because it soots the lamp up.
I won't burn vegetable oil in a lamp either because it crusts the wick up.
And anything that evaporates and flashes faster then Jet A is too volatile.
I do know that when I buy odorless lamp oil at a premium price it is the exact same thing as odorless paint thinner and burns exactly the same.
I have had problems with pressure stoves burning automotive type fuels because of the additives clogging up the jets.
I am glad you questioned my comment because I am looking at it and checking out if what I have been doing for years is right.
The result is I am finding out a lot of grey areas in how they name oil products.
(I wonder if Blast would be able to clear it up a bit.)