When tested with an XRF instrument the (tiny) orange and white Threshold brand dish (from Target) pictured here had the following readings:
Test focused on area of dish with orange glaze:
(this glaze is inside on the food-surface of the dish)
- Cadmium (Cd): 362 +/- 24 ppm
- Barium (Ba): 1,567 +/- 24 ppm
- Selenium (Se): 143 +/- 21 ppm
- Copper (Cu): 309 +/- 60 ppm
- Iron (Fe): 3,574 +/- 333 ppm
- Bismuth (Bi): 84 +/- 21 ppm
- Vanadium (V): 2,357 +/- 134 ppm
- Titanium (Ti): 5,134 +/- 274 ppm
- Zirconium (Zr): 15,300 +/- 500 ppm
- Platinum (Pt): 157 +/- 58 ppm
Test focused on area of dish with orange and white patterned surface:
(readings on bottom over logo were similar for Lead and Cadmium content)
- Lead (Pb): 87 +/- 14 ppm
- Cadmium (Cd): 37 +/- 7 ppm
- Barium (Ba): 1,070 +/- 57 ppm
- Zinc (Zn): 96 +/- 20 ppm
- Copper (Cu): 220 +/- 37 ppm
- Iron (Fe): 2,899 +/- 210 ppm
- Bismuth (Bi): 108 +/- 14 ppm
- Vanadium (V): 2,117 +/- 104 ppm
- Titanium (Ti): 4,433 +/- 196 ppm
- Zirconium (Zr): 6,822 +/- 151 ppm
- Platinum (Pt): 93 +/- 36 ppm
Metals not detected by the XRF in “Consumer Goods” mode are not listed. Tests were done for a minimum of 60 seconds each to confirm the reading. Results are science-based and replicable and conducted with a Niton XL3T XRF in “Consumer Goods” mode.
As always, please let me know if you have any questions.
Thank you for reading and for sharing my posts.
Julia Dunn says
Dear Tamara, We are searching for this small orange bowl, do you have one available for purchase? Thank you so much, Drue and Julia