Minn. R. 4626.0170
FOOD ADDITIVES. 3-202.12
Food must not contain: A. unapproved food additives or additives that exceed amounts specified in Code of Federal Regulations, title 21, parts 170 to 180; B. generally recognized as safe or prior sanctioned substances that exceed amounts specified in Code of Federal Regulations, title 21, parts 181 to 186; C. substances that exceed amounts specified in Code of Federal Regulations, title 9, subpart C, section 424.21 (b); or D. pesticide residues that exceed provisions specified in Code of Federal Regulations, title 40, part 180. P1