Cool, I already got an answer from Gold Eagle- very forthcoming of them, IMO. I`ve had second thoughts about buying a bottle of Red just to compare against. No matter what exactly happened, since nobody else here seems to have run into the same problem, it must be a very uncommon fluke, and I really don`t want to figure out how to deal with/dispose of another bottle that I`m not willing to use in my stove. Here was the response from the G.E. rep:
Brian,
Thank you for your comments and questions.
Our records indicate that the production run G060 28201-F WO63971 was
filled correctly as yellow Heet.
We did run our Red Iso-Heet after the Heet run that same day and it is
possible that a small amount of Iso-Heet was filled into a small number
of yellow Heet bottles at changeover as your comments below indicate
that you have Iso-Heet in the yellow Heet bottle.
We do have a formal flushing process implemented to prevent this type of
occurrence. We will review the process again with our Manufacturing
staff as a preventative for future production runs.
Please let me know if you have any further questions.
Best Regards,
Scott Fisher
Gold Eagle Co.
Quality & Compliance Manager