Texture– Uranium glass features a translucent and oily appearance.Color– The color of uranium glass ranges from greenish-yellow to bright yellow.Glow– When placed under fluorescent or ultraviolet light, uranium glass should display a bright green glow.Uranium glass generally glows green under the backlight.īelow, we will look at some additional tips you can use to identify true uranium glass: The easiest way to identify uranium glass is by checking its color and determining whether it glows under black light. This is because one can ingest small fragments or chips of radioactive material. Eating and Drinking from Uranium Glass is Not RecommendedĮven though the levels of radiation in uranium glass are low, the Environmental Protection Agency advises people to avoid drinking or eating out of items made with the material. The report indicated that you are likely to be exposed to higher levels of radiation from household electronics than from uranium glass. Nuclear Regulation Commission, uranium glass was considered to be safer than everyday electronic items. Uranium Glass is Considered Safer Than Household ElectronicsĪccording to a report published in 2001 by the U.S. This means that it does not have negative health impacts when handled correctly. It is, however, worth noting that the level of radioactivity in uranium glass is very low.
While the uranium dioxide used in the glass is vital for the color and appearance, it also makes the uranium glass slightly radioactive. Below, however, we will look at several safety facts related to uranium glass: Uranium Glass is RadioactiveĮnvironmental Protection Agency reports that uranium glass is one of the few antiques considered radioactive.
If it is used properly, uranium glass is safe to have in any home. Is Uranium Glass Safe?īecause of the uranium in it, most people often wonder whether uranium glass is dangerous. However, its use dropped when uranium availability was limited by the Cold War in the years running from the 1940s to the 1990s. In the early days, uranium glass was used as a raw material in the manufacture of household items and tableware. Other manufacturers that produced uranium glass included: The London-based Whitefriars Glass Company was one of the first companies to market uranium glass. The addition of uranium dioxide to glass became popular in the 1830s with the interest in uranium glass booming around the 1880s. Soon after, uranium found its way to glass manufacture because of its decorative and fluorescent effect. Uranium was first identified by Martin Klaproth in 1789. Originally trademarked as Jadite, this subtype was later corrected to “Jadeite.”
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