Pentafluoropropane, chloro trifluoropropene, and azeotrope-like composition of hydrogen fluoride

The present invention is an effective amount of 1,1,1,3,3-pentafluoropropane, 1-chloro-3,3,3-trifluoropropene, and consisting essentially of hydrogen fluoride ternary azeotrope-like It relates to a mixture. .FIELD 1