Archive | #LeadedPyrex

Spring Blossom Vintage Pyrex Cup Mug Tamara Rubin Lead Safe Mama 1

#Leaded: Vintage Spring Blossom Green Flower Pyrex Cup

Vintage Pyrex Spring Blossom Green Cups: The dark green/almost black paint on these mugs tested positive for the following elements at the following levels (with a one-minute test, using an XRF instrument): Lead (Pb): 39,300 +/- 1,600 ppm Cadmium (Cd): 833 +/- 61 ppm Arsenic (As): ND Mercury (Hg): ND Platinum (Pt): 1,017 +/- 264 […]

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Pyrex USA Cup 1

#Leaded : Vintage Pyrex Teacup (Pink Stripe)

Vintage white milk glass “Double Tough” Pyrex teacup, with pink painted stripe. Made in U.S.A. Tested postive for lead with an XRF Instrument. Pink Stripe: 249,700 +/- 19,000 ppm lead (Pb) & 12,800 +/- 1,000 ppm cadmium (Cd). Also positive for arsenic (As) at 14,300 +/- 1,600 ppm arsenic. ND (non-detect) for mercury (Hg!) For […]

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#Leaded: Vintage Turquoise Butterprint Pyrex Dish

Vintage Pyrex Turquoise Butterprint Dish: 30,600 ppm lead. c. 1957-1968. The amount of lead that is considered unsafe for a modern / newly manufactured item intended for children is 90 parts per million (ppm) and higher. Vintage dishware is not regulated at all for total lead content. Thanks to Michael Tiffany for donating and supporting […]

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#Leaded: Vintage “Spring Blossom Green” Pattern (Crazy Daisy) Pyrex Casserole, c. 1972 to 1979

Vintage Pyrex “Spring Blossom Green” pattern casserole: 110,000 ppm lead in the white flowers. It just takes a microscopic amount of lead to poison a child. The amount of lead that is considered toxic for children in a new / modern item created and sold as intended to be used by a child is 90 […]

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#Leaded: Vintage Pyrex Cinderella Mixing Bowl in Black & White “Gooseberry” Pattern, c. 1957-1966

Small vintage “Gooseberry” pattern Pyrex Cinderella style mixing bowl- white glass with black paint. Black painted pattern: 35,500 parts per million (ppm) lead. White glass: 183 ppm lead.  To learn more about XRF Testing & the potential implications of lead in cookware click HERE and HERE.  Read more about lead-in-Pyrex here.

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Leaded Pyrex: Teacup

Made in USA: Pyrex; cup & saucer – 79,800 ppm lead & 1,962 ppm cadmium #XRFTesting • #LeadedPyrex Please share and browse the photo library (click on the #XRFTesting link above) of this site to see items I have personally tested that have tested both positive and negative for lead. To learn more about XRF […]

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#Leaded: “Orange Fiesta” Pattern Vintage Pyrex Casserole with Lid, 1971

Vintage Pyrex “Orange Fiesta” pattern casserole with fruit images on lid. 1971. Solid orange of base: 55,000 ppm lead It also tested positive for: 3,783 ppm cadmium, 83 ppm barium, 79 ppm chromium, 47 ppm bromine, & for fun – 2,068 ppm gold)! 😉 ______ Total content level for lead (as measured by an XRF) […]

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