Branched chain C 24 mixed alkylbenzenes (CAS No. 68081–77–6) (provided for in subheading 3817.00.15) 1.5% No change No change On or before 12/31/2020 . 931. Glycol ester Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.10.43 α-Hydro-ω-hydroxypoly(oxy-1,2-ethanediyl)borate (CAS No. 71243–41–9) (provided for in subheading 3819.00.00)] Free No change No change On or before 12/31/2020 . 932. Palm fatty acid distillate (PFAD) Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.10.44 Monocarboxylic fatty acids derived from palm oil (provided for in subheading 3823.19.20) 1.4% No change No change On or before 12/31/2020 . 933. 9,11-Octadecadienoic acid (9Z,(tonalin FFA80) Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.10.45 Conjugated linoleic acids ((9Z,11E)-9,11-octadecadienoic acid and (10E,12Z)-10,12-octadecadienoic acid) (CAS Nos. 2540–56–9 and 2420–56–6) (provided for in subheading 3823.19.40) Free No change No change On or before 12/31/2020 . 934. Lauryl-cetyl alcohol Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.10.46 Lauryl-cetyl alcohol (alcohol, C 12 -C 16 ) (CAS No. 68855–56–1) (provided for in subheading 3823.70.40) 0.8% No change No change On or before 12/31/2020 . 935. Emitter suspension Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: 9902.10.47 Mixtures of barium carbonate (CAS No. 513–77–9), strontium carbonate (CAS No. 1633–05–2), calcium carbonate (CAS No. 471–34–1), and 1-methoxy-2-propanyl acetate (CAS No. 108–65–6), of a kind for use as emitter suspension cathode coating (provided for in subheading (3824.90.92) Free No change No change On or before 12/31/2020 . 936. Organo-modified siloxanes combined with silica Subchapter II of chapter 99 is amended by inserting in numerical sequence the following new heading: