Minnesota Administrative Rules

7100.0210 NUTRIENT LIMITATION.

After January 1, 1977, the maximum permissible concentrations of the prescribed nutrient in the below listed cleaning agents or chemical water conditioners shall be as follows:

A.

laundry detergents and built soaps for machine laundry excluding chemical water conditioners: not to exceed 0.5 percent phosphorus, by weight;

B.

household and commercial detergents for machine dishwashing: not to exceed 11 percent phosphorus, by weight;

C.

all household cleaning agents except those listed in items A and B intended to be used in the home: not to exceed 0.5 percent phosphorus, by weight; and

D.

chemical water conditioners for machine laundry use: not to exceed 20 percent phosphorus, by weight.

Statutory Authority:

MS s 116.24

Published Electronically:

November 13, 1998