What are you feeding your kids ?!

Trisodium Phosphate a chemical used mostly in cleaning products was found as a active ingredient in "Cinnamon Toast Crunch" a cereal you probate grew up on and most likely feed to your kids. General Mills says its only in small doses so its harmless... so my question is.. why is anything that could be harmFUL in a a HARMLESS cereal?! What are the LONG TERM affects ?! Why is it small amounts an ok thing and why can't they find another ingredient.. 

Here's a list of more toxic cereal...CLICK HERE FOR MORE