I honestly doubt you could find any traces of those chemicals in cotton seed meal.
If any insecticide it used it is done before the bolls open.
The defoliant is leaf contact and not systemic.
This is my opinion and not up for debate.
Organics started out to help save our environment this includes our oceans but people buy fish fertilizer caught from declining fish populations.
They wont wear leather or cotton but wear synthetic materials made from a chemical plant the pollutes our environment.
They buy organic fertilizer in a plastic bag or bottle that comes from a chemical plant.
Go figure.
Where does it end.
I will leave it to the person asking the question originally to make their own moral judgment call.
Worth