II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.33.89 Cyclopropanol, 2-(butyldimethylsilyl)-1-methyl-, 1-metanasulfonate (CAS No. 1446996–86–6) (provided for in subheading 2931.90.90) Free No change No change On or before 12/31/2025 . 12365. o-Cresyl glycidyl ether Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.33.90 2-[(2-Methylphenoxy)methyl]oxirane (CAS No. 2210-79-9) (provided for in subheading 2910.90.20) Free No change No change On or before 12/31/2025 . 12366. p-tert-Butylphenyl glycidyl ether Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.33.91 2-[(4-tert-Butylphenoxy)methyl]oxirane (CAS No. 3101-60-8) (provided for in subheading 2910.90.20) Free No change No change On or before 12/31/2025 . 12366. p-tert-Butylphenyl glycidyl ether Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.33.92 2-[[2,2-dimethyl-3-(oxiran-2-ylmethoxy)propoxy]methyl]oxirane (CAS No. 17557-23-2) (provided for in subheading 2910.90.91) Free No change No change On or before 12/31/2025 . 12367. Acid Red 33 Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.33.93 Acid Red 33 (Disodium