2929 Nitrogen-function compounds, n.e.c. in chapter 29

2929.10 Nitrogen-function compounds; n.e.c. in chapter 29, isocyanates

• 2929.10.10.00 Toluenediisocyanates (unmixed)6.5%
• 2929.10.15.00 Mixtures of 2,4- and 2,6-toluenediisocyanates6.5%
• 2929.10.20.00 Bitolylene diisocyanate (TODI);o-Isocyanic acid, o-tolyl ester; and Xylene diisocyanate5.8%
• 2929.10.27.00 N-Butylisocyanate; Cyclohexyl isocyanate; 1-Isocyanato-3-(trifluoromethyl) benzene; 1,5-Naphthalene diisocyanate; and Octadecyl isocyanateFree
• 2929.10.30.00 3,4-Dichlorophenylisocyanate6.5%
• 2929.10.35.00 1,6-Hexamethylene diisocyanate6.5%
• Other
• 2929.10.55.00 Products described in additional U.S. note 3 to section VI6.5%
• Other
• 2929.10.80.10 Methylenedi-p-phenylene isocyanate (MDI)6.5%
• 2929.10.80.90 Other6.5%

2929.90 Nitrogen-function compounds; n.e.c. in chapter 29, excluding isocyanates

• 2929.90.05.00 2,2'-Bis(4-cyanatophenyl)-1,1,1,3,3,3-hexafluoro- propane; 2,2-Bis((4-cyanatophenyl) propane; 1,1-Ethylidenebis (phenyl-4-cyanate); 4,4'-Methylene bis(2,6-dimethylphenylcyanate); and 1,3-Phenylenebis (1-methylethylidenebis) cyanic acid, 1,4-phenylene esterFree
• Other
• Aromatic
• 2929.90.15.00 Products described in additional U.S. note 3 to section VI6.5%
• 2929.90.20.00 Other6.5%
• Other
• N,N-Dialkyl (methyl, ethyl,n-propyl or isopropyl) phosphoramidic dihalides
• 2929.90.50.15 N,N-Dimethylphosphoramidic dichloride6.5%
• 2929.90.50.18 Other6.5%
• 2929.90.50.20 Dialkyl (methyl, ethyl, n-propyl or isopropyl)-N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidates6.5%
• 2929.90.50.30 N-(Dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated salts6.5%
• 2929.90.50.40 O-Alkyl (H or ≤C10, incl. cycloalkyl) N-(dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated salts6.5%
• 2929.90.50.95 Other6.5%