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by m463 953 days ago
Most residential dishwashers seem to have a rinse-aid dispenser that you fill up with usually finish jet-dry.

It seems to have the alcohol ethoxylates mentioned in this paper:

https://www.ewg.org/guides/cleaners/2994-FinishJetDryRinseAg...

I expect it is also in the finish dishwasher detergent pods.

digging deeper the wikipedia article on ethoxylation says:

Ethoxylated fatty alcohols are often converted to the corresponding organosulfates, which can be easily deprotonated to give anionic surfactants such as sodium laureth sulfate.

https://en.wikipedia.org/wiki/Ethoxylation

I had trouble with SLS (sodium lauryl sulfate) and switched to toothpaste, shampoo and laundry detergents without this.

This chemical has gotten a bad rap and a lot of formulas were changed to use sodium laureth sulfate mentioned above. (I avoided that too)

I'll bet they are all trouble.