Synonyms: 1-Decene,tetramer,mixedwith1-decenetrimer,hydrogenated;Hydrogenatedtrimerandtetramerofdecene;POLY(1-DECENE);POLY(1-DECENE), HYDROGENATED;POLY(1-DECENE), HYDROGENATED, VISCOSITY 20 CST;SYNTHETIC HYDROCARBON BASE FLUID);Poly alpha olefin: (Synthetic hydrocarbon mixture, PAO);1-decene trimer and tetramer, hydrogenated