Vintage Tupperware ORANGE bowl: 3,380 ppm Cadmium + 935 ppm Mercury (both are extremely poisonous to humans)
Want some poison with your lemonade? Vintage Tupperware pitcher: 18 ppm Lead, 225 ppm Cadmium, 30 ppm Mercury.
Consumers can’t tell: one of these Tupperware bowls has 3,136 ppm Cadmium + 773 Mercury (both are poisons), one does not.
1982 Tupperware Catalog (a gift from one of my readers to help us date some of the pieces we have tested for Lead.)
“Is MY Tupperware toxic?” (Images included for each item tested & linked to test results for Mercury, Lead, Arsenic, & Cadmium)
