; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (22) Hydroxylmethylpentanone Heading 9902.02.63 is amended— (A) by striking 1% and inserting 2.8% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (23) ETFBO Heading 9902.02.71 is amended— (A) by striking Free and inserting 1.7% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (24) Sorbic acid Heading 9902.02.83 is amended— (A) by striking 2.6% and inserting 2.5% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (25) Benzoyl chloride Heading 9902.02.87 is amended— (A) by striking 2% and inserting 2.9% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (26) Sebacic acid Heading 9902.02.93 is amended— (A) by striking 2% and inserting 2.9% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (27) Dimethyl malonate or DMM Heading 9902.02.94 is amended— (A) by striking Free and inserting 1.6% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (28) Pyromellitic dianhydride Heading 9902.03.02 is amended— (A) by striking Free and inserting 4.3% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (29) o -A cetylsalicylic acid (Aspirin) Heading 9902.03.07 is amended— (A) by striking 1.9% and inserting 2.2% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (30) Methyl sal Heading 9902.03.08 is amended— (A) by striking 2.3% and inserting 3.4% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (31) p HBA Heading 9902.03.09 is amended— (A) by striking 2% and inserting 3.4% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (32) Plastic additive Heading 9902.03.14 is amended— (A) by striking Free and inserting 3% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (33) MCPA Heading 9902.03.23 is amended— (A) by striking 2.5% and inserting 4.2% ; and (B) by striking 12/31/2020 and inserting 12/31/2025 . (34) Dimethyl carbonate Heading 9902.03.46 is amended— (A) by striking Free and inserting 1.2%