Archive | Glass Mug

Red Glass Dollar Tree Mug 2018 Lead Safe Mama 1

2018 Dollar Store Red Glass Mason Jar Coffee Mug: 11 ppm Cadmium

2018 Dollar Tree Red Christmas Mason Jar Glass. By Greenbrier International, Inc. Made in China. For exact XRF test results scroll down. To learn more about XRF testing, Click HERE. As many red colored items are, this mug is positive for a trace level of Cadmium. This level of Cadmium is considered safe by all […]

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Vintage Princess House Clear Glass Mug: Lead Free! All Princess House pieces I have tested have been Lead-free!

All “Princess House” brand glassware that I have ever tested has been 100% free of Lead (Pb), Cadmium (Cd), Mercury (Hg), and Arsenic (As.) This is an amazing feat for a vintage glassware item. Here’s a link to Princess House mugs on Amazon.* If you would like to support my advocacy work (and this website) […]

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Green (Recycled?) Glass Mug: 431 ppm Lead. [For context: 100 ppm Lead is considered unsafe in toys.]

When tested with an XRF instrument this clear glass mug (with green tint, probably recycled glass) had the following readings: Lead (Pb): 431 ppm Mercury (Hg): Negative/Non-Detect (ND) Cadmium (Cd): Negative/Non-Detect (ND) Glassware with a tint often has at least some level of Lead. Recycled glassware also often has at least some level of Lead.  If […]

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