ANSWERS: 1
  • Colorizing and decolorizing glass is done in the same way from what I can tell. Glassmakers have over the years substituted manganese by sodium nitrate or selenium in decolourizing. http://www.bartleby.com/65/gl/glass.html http://www.worldofmolecules.com/elements/selenium.htm http://1st.glassman.com/articles/glasscolouring.html

Copyright 2023, Wired Ivy, LLC

Answerbag | Terms of Service | Privacy Policy