Alumina 999 PSA-999 Crucible only PB-1 – PB5

999 High-purity, recrystallized alumina porcelain. (Special)
Alumina purity: 99.9％
[Features]
・ Due to the high purity of alumina and the small amount of impurities, there is little contamination of the test substance with impurities in heating, melting, burning experiments, etc., and it has excellent heat-resistance.
[Applications]
・ Excellent in analysis, melting, acid resistance and alkali resistance of glass, glass raw materials, various metals for melting, analysis, heat-resistant parts, various nozzles for abrasion resistance, and other chemical objects.