27111300

 Butanes

271114

 Ethylene, propylene, butylene and butadiene:

27111410

Ethylene

27111490

Other

27111900

 Other

271121

In gaseous state:' Natural gas:

27112110

Of a kind used as a motor fuel

27112190

Other

27112900

 Other

2712

Petroleum jelly; paraffin wax, microcrystalline petroleum wax, slack wax, ozokerite, lignite wax, peat wax, other mineral waxes, and similar products obtained by synthesis or by other processes, whether or not coloured.

27121000

 Petroleum jelly

27122000

 Paraffin wax containing by weight less than 0.75% of oil