Johnson Brothers English Greydawn Teacup & Saucer: 37,400+ ppm Lead [90 ppm Lead is unsafe for kids.]
#LeadedChina | #LeadedDishes | England | English | English Fine China | Greydawn | Johnson Bros. | Johnson Brothers | Johnson Brothers Greydawn | Johnson Brothers Plate | Leaded China | Made in England | Made in Staffordshire | Tea | Tea Cup | Teacup | XRF Testing | XRFTesting
When tested with an XRF instrument this Johnson Brothers “Greydawn” teacup & saucer had the following readings when tested with an XRF instrument: Lead (Pb): 37,400 +/- 800 ppm Cadmium (Cd): Negative / Non-Detect Arsenic (As): Negative / Non-Detect Mercury (Hg): Negative / Non-Detect To learn more about XRF testing, Click HERE. To see more…