3f3c7f5b_ersity___Pyrotechnic_Compounds__Fireworks_Usage
[Symbol] P [Name] Phosphorus [Fireworks Usage] 
Phosphorus burns spontaneously in air and is also responsible for some glow in the dark effects. It may be a component of a firework's fuel.
Phantom Fireworks : Fireworks University : Pyrotechnic Compounds
Fireworks Usage