In fireworks, strontium carbonate is typically mixed with other oxidizers and fuels to create a pyrotechnic composition that burns with a bright red color. The exact composition of the mixture can vary depending on the desired effect and the specific application. Strontium carbonate is also sometimes used in combination with other metals and compounds to create other colors, such as purple or pink.
Strontium carbonate is a white, odorless powder that is insoluble in water. It is relatively stable and has a low toxicity, but it can be a respiratory irritant and should be handled with care. It should also be stored in a cool, dry place away from sources of heat and ignition.
Overall, strontium carbonate is a valuable component in the production of fireworks, helping to create the bright red colors that are a hallmark of many pyrotechnic displays. However, as with all fireworks chemicals, it should be handled with care and in accordance with established safety guidelines.
Rating given due to the fact that as a coloring agent, this is not an ideal substance to use. As the result is significantly less red than the strontium nitrate based compositions. Overall excellent quality and fast turnaround! Very excellent product!