1. Hydrogenation catalyst, duplici vinculo aptum, vinculo triplici, hydrocarbo aromatico, carbonylo, nitrile, nitro reductione.
Optimum hydrogenii materiam absorbentis
3. Resistentes in humili resistentia range in electronics industria
4. Materiae rudis pro potentiometro et aliis componentibus et materia cinematographica densissima pro industria electronic