Although menadione is an ingredient approved for use in organic foods and by the Association of American Feed Control Officials (AAFCO), Newman's Own Organics pet foods do not contain it.
http://www.newmansownorganics.com/pet/faqs/
I am also searching for a Canadain source for sodium free baking powder and baking soda. I found a place in the states, but I really don't want to have to "import" it if I can find already in Canada.
http://www.canadianliving.com/forums/viewtopic.php?p=16...
There is both naturally occurring sodium and added sodium. Table salt is sodium chloride. It's 40 percent sodium by weight. Read the labels when you buy prepared and packaged foods. Watch for the words "soda" (referring to sodium ...
http://www.americanheart.org/presenter.jhtml?identifier...
Sodium. The important benefits associated with sodium become apparent in cases of sodium deficiency, which is relatively uncommon. Another good reason for limiting one's intake of sodium is the link between high levels of dietary sodium and...
http://www.ask.com/web?q=what%20is%20the%20function%20o...
Sodium (salt) is found naturally in meats, nuts, grains, fruits, and vegetables. Preserved foods have higher sodium content.
http://www.chacha.com/question/what-are-good-sources-of...
Sodium also may be included in commercial pet foods in the form of table salt (sometimes listed on the ingredient panel as salt). Salt is an important palatant for animals, as well as people.
http://iams.com/iams/en_US/jsp/IAMS_Page.jsp?pageID=A&a...
Sodium occurs naturally in nearly every food, from milk and beets to celery. It is most readily available in flavorings such as table salt, garlic salt, onion salt and soy sauce. One teaspoon of table salt contains approximately 2,300 milli...
http://www.chiroweb.com/hg/tellmeabout/sodium.html