8 Ill. Adm. Code 211.40
Label Requirements
Section 211
Section 211.40 Label
Requirements
a) Soil amendments containing active or inert ingredients shall
be labeled as follows:
1) The soil amendment label shall contain the information
required by Section 20 (a) of the Soil Amendment Act.
2) The name and percentage by weight of each active ingredient,
listed under the heading "ACTIVE INGREDIENTS". For microbiological
products, the statement of active ingredients shall state the number and kind
of viable microorganisms per milliliter of liquid product, or per gram of
nonliquid product.
3) The genus of each microbiological product shall be stated. If
identifiable and the product's benefits are unique to the species, a
microbiological product's species shall also be stated.
4) The name and percentage by weight of each inert ingredient
listed under the heading "INERT INGREDIENTS".
b) Soil amendment-fertilizer combinations shall be labeled in
accordance with both the Soil Amendment Act and the Illinois Fertilizer Act of
1961 (Ill. Rev. Stat. 1991, ch. 5, par. 55.1 et seq.) and the rules of this
Part and 8 Ill. Adm. Code 210.
c) Except for microbiological products, each active or inert
ingredient's common name, if any, and chemical name shall be stated as listed
in The Merck Index, Tenth Edition, 1983, published by Merck & Co., Inc.,
Rahway, New Jersey 07065. This incorporation by reference shall not include
any later amendments or additions.