Greg, the lighter did burn you?
Another useful hint. You use a CAS 68551-16-1, so you have a blend C9-C11, if you try with CAS 68551-17-1 you will use the a similar blend, but with an increase of one unity and half in C, that is C10-C13, always isoparaffins. You rise in boiling temperature, the autoignition is about the same 230-240°C, the flash rises from 40 to 60°C. This is a team race kero, that you can buy as charcoal lighter (high flash type), making your due diligence. Of course mixing the two you can modulate your carbon spectrum....so.....
Ugo