Archive | Butterfly Gold

Vintage Corelle Butterfly Gold Pattern Glass Plate Lead Safe Mama 1

Corelle Butterfly Gold Vintage Glass Plate: 18,700 ppm Lead on the decorative pattern when tested with an XRF.

Corelle Butterfly Gold Vintage Glass Plate: 18,700 ppm Lead on the decorative pattern when tested with an XRF. 60 second test (multiple tests done to confirm the levels). Lead: 18,700 +/- 500 ppm Cadmium 158 +/- 15 ppm Chromium 655 +/- 100 Zinc: 231 +/- 37 ppm Copper 188 +/- 49 ppm Iron 423 +/- […]

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Butterfly Gold Vintage Pyrex Casserole Dish Tamara Rubin Lead Safe Mama 1

Vintage “Butterfly Gold” Pattern Pyrex Casserole Dish, c. 1972 – 87,000 ppm Lead

Vintage Pyrex “Butterfly Gold” casserole dish, c. 1972. – The mustard and white paint on this vintage Pyrex casserole dish tested positive for the following elements at the following levels (with a one-minute test, using an XRF instrument): – Lead (Pb): 87,000 +/- 2,900 ppm Cadmium (Cd): ND / Non-Detect (Negative) Arsenic (As): ND / […]

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