['Pesticides']
['Pesticides', 'Federal Insecticide, Fungicide and Rodenticide Act', 'Pesticide Registration and Labeling']
09/29/2024
Potassium silicate is exempt from the requirement of a tolerance in or on all food commodities so long as the potassium silicate is not applied at rates exceeding 1% by weight in aqueous solution and when used in accordance with good agricultural practices.
[71 FR 34272, June 14, 2006]