united_statesDietary Reference Intakes for Manganese in United States

Men

Age AI UL
0 - 6 months 0.003 mg -
7 - 12 months 0.6 mg -
1 - 3 years 1.2 mg 2 mg
4 - 8 years 1.5 mg 3 mg
9 - 13 years 1.9 mg 6 mg
14 - 18 years 2.2 mg 9 mg
19 - 30 years 2.3 mg 11 mg
31 - 50 years 2.3 mg 11 mg
51 - 70 years 2.3 mg 11 mg
70 years and abobe 2.3 mg 11 mg

Women

Age AI UL
0 - 6 months 0.003 mg -
7 - 12 months 0.6 mg -
1 - 3 years 1.2 mg 2 mg
4 - 8 years 1.5 mg 3 mg
9 - 13 years 1.6 mg 6 mg
14 - 18 years 1.6 mg 9 mg
19 - 30 years 1.8 mg 11 mg
31 - 50 years 1.8 mg 11 mg
51 - 70 years 1.8 mg 11 mg
70 years and abobe 1.8 mg 11 mg

Pregnant Women

Age AI UL
14 - 18 years 2 mg 9 mg
19 - 30 years 2 mg 11 mg
31 - 50 years 2 mg 11 mg

Lactating Women

Age AI UL
14 - 18 years 2.6 mg 9 mg
19 - 30 years 2.6 mg 11 mg
31 - 50 years 2.6 mg 11 mg


Source: Dietary Reference Intakes (DRIs): Recommended Intakes for Individuals, Food and Nutrition Board, Institute of Medicine, National Academies, 2004, retrieved 2009