[A neutral oil obtained by debasing and dephenolating the oil obtained from the distillation of high temperature tar and pyrolysis residuel oils which has a boiling range of 225 oC to 255 oC (437 oF to 491 oF).
[A neutral oil obtained by debasing and dephenolating the oil obtained from the distillation of high temperature tar and pyrolysis residuel oils which has a boiling range of 225 oC to 255 oC (437oF to 491oF).