Description
- CAS: 12004-37-4
- Formula: SrAl2O4
- Packaged in a Clear Glass Vial, 25g
- Glow-In-The-Dark, Red
- Black Light Sensitive
Strontium aluminate is a vastly superior phosphor to its predecessor, copper-activated zinc sulfide; it is about 10 times brighter and 10 times longer glowing than ZnS:Cu. It is frequently used in glow in the dark toys, where it displaces the cheaper but less efficient ZnS:Cu.