amount per ton: Acetylene $11.00 Benzene 11.00 Butane 11.00 Butylene 11.00 Butadiene 11.00 Ethylene 11.00 Methane 7.77 Napthalene 11.00 Propylene 11.00 Toluene 11.00 Xylene 11.00 Ammonia 5.96 Antimony 10.05 Antimony trioxide 8.47 Arsenic 10.05 Arsenic trioxide 7.70 Barium sulfide 5.19 Bromine 10.05 Cadmium 10.05 Chlorine 6.10 Chromium 10.05 Chromite 3.43 Potassium dichromate 3.82 Sodium dichromate 4.22 Cobalt 10.05 Cupric sulfate 4.22 Cupric oxide 8.11 Cuprous oxide 8.96 Hydrochloric acid 0.65 Hydrogen fluoride 9.55 Lead oxide 9.35 Mercury 10.05 Nickel 10.05 Phosphorus 10.05 Stannous chloride 6.43 Stannic chloride 4.79 Zinc chloride 5.01 Zinc sulfate 4.29 Potassium hydroxide 0.50 Sodium hydroxide 0.63 Sulfuric acid 0.59 Nitric acid 0.54. (2) Adjustment for inflation (A) In general In the case of any taxable year beginning after December 31, 2018, each of the dollar amounts in the table in paragraph (1) shall be increased by an amount equal to— (i) such amount, multiplied by (ii) the cost-of-living adjustment determined under section 1(f)(3) for the calendar year in which such taxable year begins by substituting calendar year 2017 for calendar year 1992 in subparagraph (B) thereof. (B) Rounding If any increase determined under this paragraph is not a multiple of $0.01, such increase shall be rounded to the next lowest multiple of $0.01. . (d) Effective date The amendments made by this section shall apply to oil and petroleum products received or entered during calendar quarters beginning more than 60 days after the date of the enactment of this Act. 3. Clarification of definition of crude oil for excise tax purposes (a) Definition of crude oil Paragraph (1) of section 4612(a) of the Internal Revenue Code of 1986 is amended to read as follows: (1) Crude oil The term crude oil includes crude oil condensates, natural gasoline, any bitumen or bituminous mixture, any oil derived from a bitumen or bituminous mixture (including oil derived from tar sands), and any oil derived from kerogen-bearing sources (including oil