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Chemicals · Metals

Arsenic (total) in food

All forms of arsenic together. Most arsenic in seafood is a less toxic organic form, so a total can overstate the risk. FDA background

What's a lot?

No US agency publishes a daily limit for arsenic (total) that we can cite yet, so we show levels without a yardstick.

ppb means micrograms per kilogram of food: 100 ppb is 100 µg in 2.2 lb of food. A daily limit is about long-run averages; one high day is not the same as eating it every day.

Foods highest in arsenic (total)

From FDA's Total Diet Study: everyday foods bought around the US and tested as eaten. FDA found arsenic (total) in 181 of the 307 foods it tested.

FoodAverageFound in
Cod, baked 2017-2020, found in 27 of 27
Frozen Fish & Seafood · Fish & Seafood · Fish Unprepared/Unprocessed
4,915 ppbrarely found (27 of 27)
Tuna, canned in water, drained solids 2018-2020, found in 3 of 3
Canned Seafood · Canned Tuna · Sushi
1,200 ppbrarely found (3 of 3)
Fish sticks or patty, frozen, oven-cooked 2018-2020, found in 3 of 3
Frozen Appetizers & Hors D'oeuvres · Frozen Fish & Seafood · Frozen Fish/Seafood
757 ppbrarely found (3 of 3)
Salmon, steaks/fillets, baked 2017-2020, found in 27 of 27
Fish & Seafood · Canned Seafood · Sushi
376 ppbrarely found (27 of 27)
Shrimp, pre-cooked, shells removed, no tails 2017-2020, found in 27 of 27
Frozen Fish & Seafood · Fish & Seafood · Sushi
358 ppbrarely found (27 of 27)
Cereal, crisped rice 2018-2020, found in 3 of 3
Cereal · Cereals Products - Ready to Eat (Shelf Stable) · Breakfast Cereals - Hot And Cold
170 ppbrarely found (3 of 3)
Soup, clam chowder, New England, canned, ready to serve 2018-2020, found in 3 of 3
Prepared Soups
160 ppbrarely found (3 of 3)
Tilapia, baked 2017-2020, found in 27 of 27
Frozen Fish & Seafood · Fish & Seafood · Fish Unprepared/Unprocessed
117 ppbrarely found (27 of 27)
Baby food, cereal, rice, dry 2018-2020, found in 9 of 9109 ppbrarely found (9 of 9)
Baking powder 2020, found in 1 of 1
Baking/Cooking Mixes/Supplies · Baking Additives & Extracts · Baking Needs
77 ppbrarely found (1 of 1)
Rice, brown, cooked 2017-2020, found in 27 of 27
Rice · Other Grains & Seeds · Flavored Rice Dishes
64.3 ppbrarely found (27 of 27)
Rice, white, enriched, cooked 2017-2020, found in 27 of 27
Rice · Flavored Rice Dishes · Sushi
44.8 ppbrarely found (27 of 27)

"Average" counts samples below the lab's limit as zero. A food high on this list matters only if you eat a lot of it, which is what the last column shows.

Official limits

Foods with lab results

1,031 named foods have published results; the 10 highest are below. Each links to the full record.

ProductMedianFound inSource
TEQUESQUITE (Natural Mineral Salt) (brand not recorded) 5,600 ppb1 of 1 Measured in this product
NYC Health Department, via detectlead.com
Tequesquite (brand not recorded) 2,550 ppb8 of 8 Measured in this product
NYC Health Department, via detectlead.com
Brown Texmati Signature Variety American Style Basmati Rice
RiceSelect
522 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2025), via detectlead.com
Organic Rice Cakes Puffed Rice Snack - Apple
HappyBABY
455 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2019), via detectlead.com
BioKinetics Brown Rice Organic Sprouted Whole Grain Baby Cereal
BioKinetics
353 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2019), via detectlead.com
Enriched Medium Grain Rice
Goya
342 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2025), via detectlead.com
Long Grain Brown Rice
First Street
317 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2025), via detectlead.com
Organic Puffs - Apple Strawberry
O Organics (Albertson/Safeway)
309 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2019), via detectlead.com
Whole Grain Puffs Broccoli & Spinach
Simple Truth Organic (Kroger)
307 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2019), via detectlead.com
Carolina Gold Rice
Marsh Hen Mill
301 ppb1 of 1 Measured in this product
Healthy Babies Bright Futures (2025), via detectlead.com
Supplements, medicines and remedies (98)

Mostly imported remedies tested by health departments during lead-poisoning investigations.

Recent FDA recalls naming arsenic (total)

29 recalls in FDA's records name arsenic (total) as the reason; the 5 most recent are below.

Levels in people

CDC measures arsenic (total) in people across the US. Compare a test result with the US population.