UV Reactive Selenium Colonial Pink Lidded Candy Jar

Size: 8.5” tall with lid

No chips No cracks

UV Reactive under 395nm*

Selenium was responsible for making glass pink and red and when used together with Cadmium Sulphide an even more brilliant red was created known as Selenium Ruby. ​Selenium can be found in pink, red and ruby colored glass and fluoresces – some, but not all, glow an intense pink under UV light.

*PLEASE NOTE: Color of glass and glow may vary slightly from photographs due to variations in screen hues and nm of black light used to produce glow. The type of Ultraviolet light and the color of visible light is determined by its wavelength. The unit of measurement for light wavelengths is the nanometer (nm). Ultraviolet light is generally considered to be from 200 nm to 400 nm.