Rice
2,024 products, 122 with published lab results.
Typical levels
What FDA found when it bought and tested this kind of food around the US.
- Cadmium: typically 6.2 ppb (FDA, 54 samples, 2017-2020).
A toddler reaches EPA's daily limit at about 2.1 kg (4.6 lb) a day; an adult at about 9.6 kg (21 lb).One serving (100 g (3½ oz)):5% of a toddler's daily limit1% of a adult's daily limit
- Arsenic (total): typically 53.5 ppb (FDA, 54 samples, 2017-2020). No US agency limit we can cite.
- Inorganic arsenic: typically 41.6 ppb (FDA, 1 samples, 2019).
A toddler reaches EPA's daily limit at about 22 g (0.78 oz) a day; an adult at about 100 g (3.5 oz).One serving (100 g (3½ oz)):▲ 4.6× a toddler's daily limit● 99% of a adult's daily limit
- Lead, Mercury, Perchlorate: usually below 4 ppb, the lab's limit, in FDA's samples.
FDA samples behind these numbers
- Lead in Rice, brown, cooked: found in 0 of 27, all below 4 ppb (2017-2020)
- Lead in Rice, white, enriched, cooked: found in 0 of 27, all below 4 ppb (2017-2020)
- Cadmium in Rice, brown, cooked: found in 27 of 27, average 7.98, highest 17 ppb (2017-2020)
- Cadmium in Rice, white, enriched, cooked: found in 27 of 27, average 6.54, highest 23 ppb (2017-2020)
- Mercury in Rice, brown, cooked: found in 8 of 27, average 0.36, highest 1.5 ppb (2017-2020)
- Mercury in Rice, white, enriched, cooked: found in 1 of 27, average 0.05, highest 1.4 ppb (2017-2020)
- Arsenic (total) in Rice, brown, cooked: found in 27 of 27, average 64.3, highest 88 ppb (2017-2020)
- Arsenic (total) in Rice, white, enriched, cooked: found in 27 of 27, average 44.8, highest 75 ppb (2017-2020)
- Inorganic arsenic in Rice, white, enriched, cooked: found in 1 of 1, average 41.6, highest 41.6 ppb (2019)
- Perchlorate in Rice, white, enriched, cooked: found in 3 of 20, average 0.55, highest 6 ppb (2008-2012)
"Typically" is FDA's middle sample. Daily amounts use the long-run average and each chemical's daily limit (EPA reference dose, or FDA's level for lead) for a 33-lb toddler and a 154-lb adult. ppb = micrograms per kilogram of food. Source: FDA Total Diet Study.
How the tested products compare
Each dot is one tested product (its middle sample), on a log scale in ppb; the line is FDA's typical level. Hover or tap a dot for its name.
Tested products
Median of each product's samples, in ppb (parts per billion), counting samples below the lab's limit. “<10” means the median is below the lab's limit of 10; “–” means not tested for that chemical. Showing 80 of 122; the rest are on the chemical pages.