On your last trip to the local liquor store, you may have noticed the expanding variety of materials in which liquor, wine, and beer is sold.
Inks are used for printing on food packaging in a number of ways. They are used, for example, in printing on the exterior of cardboard boxes that
1958 -- Congress passes the Food Additives Amendment (Pub. L. No. 85-929, 72 Stat. 1784)
Colorants used in packaging applications have suffered a long and checkered history. In our experience, few other classes of food-contact
So, you have a product that you're trying to get certified (or recertified) by NSF International, and you're expecting no trouble at all, when–