Following up on my earlier post, here is another example of XRF test results for a Corning Visions piece. [Year of manufacture unknown.]
This piece is a small saucepan and differs from the piece I posted earlier in that it is "Made in France." It also has the 3-D diamond/pyramid shaped pattern on ...
Read More about Corning Visionware: Another Example – XRF Test Results For A Small Saucepan (Made in France)
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#AskTamara: “Do you recommend Corning Visionware?” No, and here’s why …
Introduction (for those new to this website):
Tamara Rubin is a federal-award-winning independent advocate for consumer goods safety and a documentary filmmaker. She is also a mother of Lead-poisoned children, her sons were acutely Lead-poisoned in 2005. Since 2009 Tamara has been using XRF ...
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#LeadSafe: Plain White Corning Mug
Corning Mug. Year unknown.
Tested with an XRF instrument.
Positive for lead at 33 parts per million (ppm), +/- 13 ppm.
This is considered safe by all standards.
The amount of lead that is considered toxic in a modern/newly manufactured item intended for children is anything 90 ppm lead ...
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#LeadSafe: Vintage “Crown Corning” White Ceramic Plate, Made in Japan
This vintage made in Japan "Crown Corning" brand white ceramic plate tested positive for lead when tested with an XRF instrument at 46 ppm lead. Tested in 2014. Year of manufacture unknown.
In 2018 the amount of lead that is considered toxic in a modern/newly manufactured item intended for ...
Read More about #LeadSafe: Vintage “Crown Corning” White Ceramic Plate, Made in Japan
Vintage Milk Glass Corning Teacup: 804 ppm Lead
This vintage milk-glass "Made in USA" Corning brand tea cup tested positive for lead when tested with an XRF instrument at 804 ppm lead in the white (undecorated) milk glass component of the cup.
Tested in 2014.
In 2018 the amount of lead that is considered toxic in a modern/newly ...
Read More about Vintage Milk Glass Corning Teacup: 804 ppm Lead
#LeadFree: Newer Corning Casserole Dishes
This newer oval Corning Ware casserole tested negative for lead, mercury, cadmium and arsenic.
Tested with an XRF instrument in 2014.
Would you like to see more test results like this? Please consider making a small monthly gift in support of my advocacy ...
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Vintage (1972-1988) Corning Ware Spice-o-Life Casserole: 21,800 ppm Lead
This vintage Corningware Spice-o-Life casserole dish tested positive for lead when tested with an XRF instrument at 21,800 ppm Lead in the decoration on the outside of the dish.
On the plain white inside it was negative for Lead, Mercury, Cadmium and Arsenic. Tested in 2014.
Here's a link ...
Read More about Vintage (1972-1988) Corning Ware Spice-o-Life Casserole: 21,800 ppm Lead
Information! Corning Patterns and Production Years
I just did a little google search for Corning Ware patterns and came up with this lovely website that has some interesting information, especially when looking to which years (and specifically - how recently) Corning Ware patterns had high levels of lead!
I took screenshots of the patterns I have ...
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#Leaded: “Vintage”? 1980s? Corning Mug With Floral Pattern
While I don't know the exact year of manufacture for this Corning mug with a floral pattern on the side, there is an "81" on the bottom and it has a color scheme that is also consistent with things like this from the early 1980s. The decorative element on this Corning mug tests positive for lead at ...
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Corningware c. 1996-1998 “Summer Blush” Square Casserole Dish with Pansies: 15,500 ppm Lead. 90 ppm is unsafe for kids.
"Made in Illinois" Summer Blush pattern square Corningware baking / casserole dish with pansies.
Period of manufacture: c. 1996-1998.
The colored flower pattern on the outside of this dish was positive for 15,500 ppm Lead when tested with an XRF instrument.
The amount of lead that is ...
Read More about Corningware c. 1996-1998 “Summer Blush” Square Casserole Dish with Pansies: 15,500 ppm Lead. 90 ppm is unsafe for kids.
Corningware “Etch” Casserole Dish (New, 2017)
Corningware "Etch", New (2017).
230 ppm lead on the outside.
91 ppm lead on the inside.
Tested with an XRF Instrument.
Here is my Amazon Affiliate link for this product: http://amzn.to/2yomjYF
These levels are considered safe by most standards. Most likely leach tested (and most likely ...
Read More about Corningware “Etch” Casserole Dish (New, 2017)
Blue “Cornflower” Design Corningware Baking Pan: Lead-Free [but this does not apply to all years of production for this pattern!]
Posted: April 13, 2017
Corning Blue Corn Flower Casserole, lead free! (non-detect for lead).
Tested with an XRF instrument
Year of manufacture unknown
Many of the vintage Corningware casserole dishes like this (specifically the ones with this blue cornflower pattern) that I have tested ...
Read More about Blue “Cornflower” Design Corningware Baking Pan: Lead-Free [but this does not apply to all years of production for this pattern!]
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Top 20 Articles of all TIME on LeadSafeMama.com (as of 12/17/2022)
December 17, 2022 - Saturday
Top 20 Lead Safe Mama Posts & Articles (of all time!) - links below
Vintage Corelle Warning: message from a company rep.
Vintage Tupperware Warning: measuring cups test results
Corelle Butterfly Gold Plate: xrf test results
Ask Tamara: ...
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