… , 84.62 or 84.63 and of glass‑working machines of heading 84.75 , this heading covers calendering or other rolling … glass by rolling, and calenders for working glass ( heading 84.75 ). …
… and 1,1,1,3,3,3-hexafluoropropane (HFC-236fa) 2903.47 - - 1,1,1,3,3-Pentafluoropropane (HFC-245fa) and … of cyclopropane or cyclobutane . (3) Octachlorotetrahydro-4,7-endomethyleneindane , also a very strong insecticide. …
