Sodium Selenite is a colourless solid, mainly used as a decolorising agent in glass production. The pink color imparted by this selenite cancels out the green color imparted by Fe impurities.
Sodium Selenite is a colourless solid, mainly used as a decolorising agent in glass production. The pink color imparted by this selenite cancels out the green color imparted by Fe impurities.