KingChroma glow in the dark color powder sold all are environmental protection glow in the dark color powder, all have no radioactivity, KingChroma glow in the dark color powder is mainly composed of calcium fluoride (CaF2), containing more impurities, Ca is often replaced by Y and Ce and other rare earth elements, in addition to a small amount of Fe2O3, SiO2 and a trace of Cl, O3, He and so on.
How much does fluorescent powder cost per kilogram?
I am looking to purchase some fluorescent powder. What are the prices like? Is it expensive?