; provided for in subheading 3824.99.93 effective January 27, 2022) . (97) For heading 9902.24.73, Fatty acids, C16-18 and C18-unsaturated, sodium salts (CAS No. 68424-26-0) (provided for in subheading 3824.99.92 prior to January 27, 2022; provided for in subheading 3824.99.93 effective January 27, 2022) . (98) For heading 9902.24.74, Mixtures of poly[oxy(methyl-1,2-ethanediyl)], α-butyl-ω-hydroxy- (CAS No. 9003-13-8); polysiloxanes, di-Me, hydroxy-terminated, ethoxylated propoxylated (CAS No. 64365-23-7); and oxirane, 2-methyl-, polymer with oxirane (CAS No. 9003-11-6) (provided for in subheading 3824.99.92 prior to January 27, 2022; provided for in subheading 3824.99.93 effective January 27, 2022) . (99) For heading 9902.24.75, Fatty acids, C16-18, methyl esters (methyl palmitate-stearate, hydrogenated) (CAS No. 85586-21-6) (provided for in subheading 3824.99.92 prior to January 27, 2022; provided for in subheading 3824.99.93 effective January 27, 2022) . (100) For heading 9902.24.76, Mixtures of ethane-1,2-diol;2,4,7,9-tetramethyldec-5-yne-4,7-diol (CAS No. 9014-85-1) (provided for in subheading 3824.99.92 prior to January 27, 2022; provided for in subheading 3824.99.93 effective January 27, 2022) . (101) For heading 9902.24.77, Non-halogenated flame retardant based on organic phosphinates aluminum;diethylphosphinate (CAS No. 225789-38-8) phosphoric acid;1,3,5-triazine-2,4,6-triamine (CAS No. 218768-84-4) (provided for in subheading 3824.99.92 prior to January 27, 2022; provided for in subheading 3824.99.93 effective January 27, 2022) . (102) For heading 9902.24.78, Non-halogenated flame retardant based on organic phosphinates aluminum;diethylphosphinate (CAS No. 225789-38-8) phosphoric acid;1,3,5-triazine-2,4,6-triamine (CAS No.218768-84-4) boron zinc oxide (CAS No. 12767-90-7) (provided for in subheading 3824.99.92 prior to January 27, 2022; provided for in subheading 3824.99.93 effective January 27, 2022) . (103) For heading 9902.24.79, Mixtures of propane-1,2,3-triol (CAS No. 56-81-5)