Sodium Salicylate, air-milled

[NaC₇H₅O₃] Ultra-fine, white powder

Sodium salicylate is a commonly used fuel in whistle mix.
Air-milled, USP grade powder. 99.68% pure (.002% heavy metals; 0.5% water; 0.15ml sulfite or thiosulfate). 99.0% purity.

How to Make Pyrotechnic Whistles
How to Make Whistle Rockets

Part #CH8284