10/18/2026
OCTOBER CHEMICAL OF THE MONTH – Aluminum Powder
Aluminum powder appears as a white to gray powder. It is used in the production of electronics, paints, and pharmaceuticals. Some aluminum alloys are utilized in a process called laser powder bed fusion (LPBF) which is a 3D printing technique used to produce parts with complex shapes and improved mechanical properties.
Since it is classified as a Flammable Solid and Combustible Dust, a detailed code analysis should be performed to ensure proper storage and use. Use of aluminum powder may also require a Dust Hazard Analysis (DHA). Remember to always thoroughly review your SDS and check your local codes before implementing any hazmat code requirements. TheHazMatApp is available for free at the Apple App Store and Google Play.