(Ethaboxam) (CAS No. 162650–77–3) (provided for in subheading 2934.10.90) Free No change No change On or before 12/31/2020 . 601. Vulkacit merkapto/MG-C Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.07.09 2-Mercaptobenzothiazole (benzothiazole-2-thiol) (CAS No. 149–30–4) (provided for in subheading 2934.20.15) Free No change No change On or before 12/31/2020 . 602. 2BBA Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.07.10 2-(1,3-Benzothiazol-2-ylsulfanyl)succinic acid (CAS No. 95154–01–1) (provided for in subheading 2934.20.40) Free No change No change On or before 12/31/2020 . 603. 2-Amino 4-methyl benzothiazole Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.07.11 4-Methylbenzothiazol-2-ylamine (CAS No. 1477–42–5) (provided for in subheading 2934.20.80) Free No change No change On or before 12/31/2020 . 604. Vulkacit ZM-W Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.07.12 Zinc bis(1,3-benzothiazole-2-thiolate) (CAS No. 155–04–4) (provided for in subheading 2934.20.80) Free No change No change On or before 12/31/2020 . 605. Oxadiazon Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.07.13 3-[2,4-Dichloro-5-(1-methylethoxy)phenyl]-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one (Oxadiazon) (CAS No. 19666–30–9) (provided for in subheading 2934.99.11) 1.4% No change No change On or before 12/31/2020 . 606. Difenoconazole Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.07.14 1-({2-[2-Chloro-4-(4-chlorophenoxy)phenyl]-4-methyl-1,3-dioxolan-2-yl}methyl)-1H-1,2,4-triazole (Difenoconazole) (CAS No. 119446–68–3) (provided for in subheading 2934.99.12) 4.8% No change No change On or before 12/31/2020 . 607. Fludioxinil technical Subchapter II of chapter 99 is amended by