A batch fails heavy metals testing if the presence of one of the following metals, at a minimum, is above the following listed limit:
Parts per Million (ppm) | |
Inorganic arsenic | 0.4 |
Cadmium | 0.3 |
Lead | 1.0 |
Mercury | 0.2 |
N.D. Admin Code 33-44-01-48-1
General Authority: NDCC 19-24.1-36
Law Implemented: NDCC 19-24.1-36