S.C. Code Ann. § 39-29-20
It shall be unlawful for any person, except as hereinafter provided, to sell, offer for sale or exchange for any services or goods in this State any corn meal or corn grits which does not conform to the following provisions:
(2) Each pound of corn meal and each pound of corn grits may contain both or either of the following optional ingredients
(b) not less than five hundred milligrams and not more than seven hundred fifty milligrams of calcium.
But the Commissioner may change the specifications of either the required or the optional ingredients and the amounts thereof as provided in Section 39-29-80.
HISTORY: 1962 Code Section 32-1552; 1952 Code Section 32-1552; 1949 (46) 131.