首頁 › 關稅 › HS 編碼 › 第29章 › 2904

2904 烴的磺化、硝化或亞硝化衍生物（不論是否鹵化）

Sulfonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated:

普通稅率（General）

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優惠稅率（Special）

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第二欄稅率（Column 2）

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計量單位

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第29章目 2904

下級編碼

2904.10 Derivatives containing only sulfo groups, their salts and ethyl esters:

2904.10.04.00 2-Anthracenesulfonic acid

普通 5.5% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.10.08.00 Benzenesulfonyl chloride

普通 5.5% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.10.10.00 m-Benzenedisulfonic acid, sodium salt; 1,5-Naphthalenedisulfonic acid; andp-Toluenesulfonyl chloride

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,L,MA,OM,P, PA,PE,S,SG)

2904.10.15.00 Mixtures of 1,3,6-naphthalenetrisulfonic acid and 1,3,7-naphthalenetrisulfonic acid

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.10.32.00 Products described in additional U.S. note 3 to section VI

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, K,KR,MA,OM,P, PA,PE,S,SG)

2904.10.37.00 Other

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG)

2904.10.50.00 Other

普通 4.2% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.20 Derivatives containing only nitro or only nitroso groups:

2904.20.10.00 p-Nitrotoluene

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.20.15.00 p-Nitro-o-xylene

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,L,MA,OM,P,PA,PE,S,SG)

2904.20.20.00 Trinitrotoluene

普通 Free

2904.20.30.00 5-tert-Butyl-2,4,6-trinitro-m-xylene (Musk xylol) and other artificial musks

普通 5.5% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.20.35.00 Nitrated benzene, nitrated toluene (except p-nitrotoluene), or nitrated naphthalene

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.20.40.00 Products described in additional U.S. note 3 to section VI

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.20.45.00 Other

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.20.50.00 Other

普通 5.5% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.31.00.00 Perfluorooctane sulfonic acid

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.32.00.00 Ammonium perfluorooctane sulfonate

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.33.00.00 Lithium perfluorooctane sulfonate

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.34.00.00 Potassium perfluorooctane sulfonate

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.35.00.00 Other salts of perfluorooctane sulfonic acid

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.36.00.00 Perfluorooctane sulfonyl fluoride

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.91.00.00 Trichloronitromethane (chloropicrin)

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.99 Other:

2904.99.04.00 o-Nitrochlorobenzene; andp-Nitrochlorobenzene

普通 5.5% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.99.08.00 Other

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P ,PA,PE,S,SG)

2904.99.15.00 4-Chloro-3-nitro-α,α,α-trifluorotoluene; 2-Chloro-5-nitro-α,α,α-trifluorotoluene; and 4-Chloro-3,5-dinitro-α,α,α-trifluorotoluene

普通 5.5% · 優惠 Free (A*,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)

2904.99.20.00 Nitrotoluenesulfonic acids

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)

2904.99.30.00 1-Bromo-2-nitrobenzene; 1,2-Dichloro-4-nitrobenzene and o-Fluoronitrobenzene

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P ,PA,PE,S,SG)

2904.99.35.00 4,4'-Dinitrostilbene-2,2'-disulfonic acid

普通 5.5% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

2904.99.40.00 Products described in additional U.S. note 3 to section VI

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)

2904.99.47.00 Other

普通 5.5% · 優惠 Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,L,MA,OM,P, PA,PE,S,SG)

2904.99.50.00 Other

普通 3.7% · 優惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)

常見問題

什麼是 HS 編碼？

HS 編碼（Harmonized System）是國際通用的商品分類體系;美國 HTS（Harmonized Tariff Schedule）基於 HS 但包含本國細分。本頁數據來自 USITC,稅率以官方現行 HTS 為準,僅供參考、不構成報關或法律意見。

編碼與稅率數據來源:USITC HTS Export API。稅率以 USITC 官方現行 HTS 為準,本頁僅供參考;不構成報關或法律意見。