Hi Mac,
Appreciate your pointing this out. I thought TFA's Sweetener was just sucralose too. I do believe that Maltol is not the same as Ethyl Maltol as they have different compositions:
Maltol – C7H8O3 (full name: 3-Hydroxy-2-methyl-4
H-pyran-4-one);
Ethyl maltol – C8H10O3 (full name: 2-Ethyl-3-hydroxy-4-pyranone)
according to this.
Also, TFA sells
Maltol crystals here. Note the yellow highlighted line near the bottom (highlighting is TFA's) in the screenshot below:
View attachment 596463
Now what, if any, difference this makes to us as vapers (or flavor/recipe creators); I have absolutely no clue! I am tagging
@Kurt in hopes he might have a minute to read this and maybe help clear things up a little. At least as how it applies to DIY.
Note: while trying to find my own answers, I found quite a few ECF threads concerning E. M. and Sweetener/sucralose, but none (that I found) dealt with Maltol vs. Ethyl Maltol. Also the differences I was able to note was Maltol was a naturally occurring compound and E. M. has to be synthesized.