Titanium
chemical element: Ti
( granular )
High purity granular Titanium metal, approximately 20 to 40 mesh. Titanium is a chemical element; atomic number 22.
Titanium produces bright sparks when small amounts (usually 3-5%) are added to pyrotechnic mixtures. Burning bits of the metal add a long-lasting, bright spark effect to many rocket propellant and firework formulas.
MSDS ( Material Safety Data Sheet )