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Harmonized Tariff Schedule (2025 HTS Revision 12 (05/13/2025))

Search Key:2931

Heading Duty(general) Duty(china) Article Description Compare Code
2931 Other organo-inorganic compounds: --
2931.10.00.00 3.7% The duty provided in the applicable subheading + 25% Tetramethyl lead and tetraethyl lead vs-2931
2931.20.00.00 3.7% The duty provided in the applicable subheading + 25% Tributyltin compounds
Non-halogenated organo-phosphorous derivatives:
vs-2931100000
2931.41.00.00 3.7% Dimethyl methylphosphonate vs-2931200000
2931.42.00.00 3.7% Dimethyl propylphosphonate vs-2931410000
2931.43.00.00 3.7% Diethyl ethylphosphonate vs-2931420000
2931.44.00.00 3.7% Methylphosphonic acid vs-2931430000
2931.45.00.00 3.7% Salt of methylphosphonic acid and (aminoiminomethyl)urea (1:1) vs-2931440000
2931.46.00.00 3.7% 2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide vs-2931450000
2931.47.00.00 3.7% (5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl) methyl methyl methylphosphonate vs-2931460000
2931.48.00.00 3.7% 3,9-Dimethyl-2,4,8,10-tetraoxa-3,9-diphosphaspiro [5.5] undecane 3,9-dioxide vs-2931470000
2931.49.00 3.7% Other vs-2931480000
2931.49.00.05 3.7% O-Alkyl (≤C10, including cycloalkyl) N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidocyanidates vs-29314900
2931.49.00.08 3.7% [O-2-(Dialkyl (methyl, ethyl, n-propyl or isopropyl) amino)ethyl] hydrogen alkyl (methyl, ethyl, n-propyl or isopropyl) phosphonites and their O-alkyl (≤C10, including cycloalkyl) esters; alkylated or protonated salts thereof vs-2931490005
2931.49.00.10 3.7% 2-Amino-4-[hydroxy(methyl)phosphonoyl] butanoic acid (glufosinate) and its salts and esters vs-2931490008
2931.49.00.15 3.7% Butyl methylphosphinate vs-2931490010
2931.49.00.20 3.7% N-(Phosphonomethyl) glycine (glyphosate) and its salts and esters vs-2931490015
2931.49.00.25 3.7% Bis(1-methylpentyl) methylphosphonate
Other:
vs-2931490020
2931.49.00.55 3.7% Containing a phosphorus atom to which one methyl, ethyl, n-propyl or isopropyl group is bonded but no further carbon atoms vs-2931490025
2931.49.00.80 3.7% Other
Halogenated organo-phosphorous derivatives:
vs-2931490055
2914.29.31.00 2.6% The duty provided in the applicable subheading + 25% Synthetic vs-2931490080
2924.29.31.00 5.8% The duty provided in the applicable subheading + 25% 4-Acetamido-2-amino phenol;p-Acetamino benz aldehyde; Aceto acet benzyl amide; Aceto acet-5-chloro-2-toluidide;p-Aceto aceto phenetidide;N-Acetyl-2,6-xylidine (N-Acetyl-2,6- dimethyl aniline);p-Amino benzoic acid iso octyl amide;p-Amino benzoyl amino naphthalene sulfonic acid; 2-Amino-4-chloro benzamide; 3-Amino-4-chloro benzamide; 4-Amino hippuric acid;p-Amino phenyl urethane; 1-Benzamido-4-chloro anthra quinone; 1-Benzamido-5-chloro anthra quinone; Benzanilide; 4'-Chloro aceto acetanilide; 3-(N,N-Dihydroxy ethyl amino) benzanilide; 2,5-Dihydroxy-N-(2-hydroxyethyl)- benzamide; Gentisamide;N,N'-Hexa methylene bis(3,5-di-tert-butyl- 4-hydroxy hydrocinnamamide); 2-(m-Hydroxyanilino) acetamide; Nitra acid amide (1-Amino-9,10-dihydro-N- (3-methoxy propyl)-4-nitro-9,10-dioxo-2- anthramide); Phenacetin, technical; andβ-Resorcyl amide
Naphthol AS and derivatives:
vs-2914293100