For those who are interested- I just got this response from Heinz
Thank you for visiting our website.
Regarding your question on iodized salt, the ketchup is non-iodized with the exception of the packs of ketchup found in restaraunts. Also Ore-Ida products, Lea & Perrins Worcestershire Sauce and Classico Sauces also use non-iodized salt. If we can be of any other service, please give us a call.
Thanks again for contacting us. We appreciate your interest.
Heinz Consumer Resource Center