BPA from can linings
In the body: Same chemical as on the BPA page: EFSA’s 2023 limit rests on effects on the immune system seen in animal studies.
Not rated by dose: a flag on 2 reviewed foods, among them canned light tuna and Oysters, canned.
Background. Shown, not scored: no dose basis at normal intake, a classification rather than a risk, or legal limits only.
The same chemical as on the “Bisphenol A (BPA)” page, which holds the agency’s limit. This page only flags canned foods that can carry it. See also: Bisphenol A (BPA)
The reference value and where it comes from
- The agency’s figureno agency dose value
- Basiscan-lining bisphenol A (no food-specific agency value used)
- Source ?Health Canada, Trends of bisphenol A occurrence in canned food…
Reviewed foods that carry it
2 reviewed foods carry it; none is rated by dose.
How often you can eat it ?
No food here is rated by dose. Each line says why it’s listed: a flag for the people the source names, advice on handling it, or context.
Flags and context, not rated by dose
Oysters, cannedNot rated yet
Health Canada Total Diet Study, BPA · grade C ?
How it’s rated
Not rated: no bisphenol A value for canned oysters has been found yet. EFSA's 2023 tolerable daily intake gives a grams limit, so a measured canned-oyster value would turn this into a rated row. Whether the can is lined, and with what, varies by brand.
Intake: not applicable (flag)
Measured on: no bisphenol A value for canned oysters found. Health Canada's Total Diet Study canned fish composite (DD03 'tuna and salmon') is a different food: see canned salmon for its five composites.
Light tuna, canned in waterContext
Health Canada, Trends of bisphenol A occurrence in canned food… · grade C ?
How it’s rated
Shown as context, not scored.
Intake: one 55 g serving a day, 70 kg adult
Measured on: context only; no value recorded (search-summary figures not opened)
Sources
- Health Canada, Canadian Total Diet Study - Bisphenol A (BPA) 2008-2012, 2016 (open.canada.ca, dataset 0497695c-dd4c-42d6-8201-45d63509f416, resource a75e3f05-5de9-4ae6-8da6-4d8d1b4bc75c)
hc-tds-bpa· dataset · Open Government Licence - Canada 2.0 - Health Canada, Trends of bisphenol A occurrence in canned food products from 2008-2020
open-science-bpa-trends· secondary source · not checked