Lubricating oils (petroleum), base oils, paraffinic; Base oil — unspecified
(A complex combination of hydrocarbons obtained by refining crude oil. It consists predominantly of aromatics, naphthenics and paraffinics and produces a finished oil with a viscosity of 23 10^-6 m^2.s^-1 at 40°C.)
Lubricating oils (petroleum), base oils, paraffinic; Base oil — unspecified
(A complex combination of hydrocarbons obtained by refining crude oil. It consists predominantly of aromatics, naphthenics and paraffinics and produces a finished oil with a viscosity of 23 10^-6 m^2.s^-1 at 40°C.)