2939 生物碱（天然或合成复制）及其盐、醚、酯和其他衍生物
Alkaloids, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives:
普通税率（General）
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优惠税率（Special）
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第二栏税率（Column 2）
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计量单位
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下级编码
2939.11.00.00 Concentrates of poppy straw; buprenorphine (INN); codeine, dihydrocodeine (INN), ethylmorphine, etorphine (INN), heroin, hydrocodone (INN), hydromorphone (INN), morphine, nicomorphine (INN), oxycodone (INN), oxymorphone (INN), pholcodine (INN), thebacon (INN) and thebaine; salts thereof
普通 Free
2939.19 Other:
2939.19.10.00 Papaverine and its salts
普通 Free
2939.19.20.00 Synthetic
普通 Free
2939.19.50.00 Other
普通 Free
2939.20.00 Alkaloids of cinchona and their derivatives; salts thereof
普通 Free
2939.20.00.10 Quinine and its salts
2939.20.00.50 Other
2939.30.00.00 Caffeine and its salts
普通 Free
2939.41.00.00 Ephedrine and its salts
普通 Free
2939.42.00.00 Pseudoephedrine (INN) and its salts
普通 Free
2939.43.00.00 Cathine (INN) and its salts
普通 Free
2939.44.00.00 Norephedrine and its salts
普通 Free
2939.45.00.00 Levometamfetamine, metamfetamine (INN), metamfetamine racemate and their salts
普通 Free
2939.49.03.00 Other
普通 Free
2939.51.00.00 Fenetylline (INN) and its salts
普通 Free
2939.59.00.00 Other
普通 Free
2939.61.00.00 Ergometrine and its salts
普通 Free
2939.62.00.00 Ergotamine and its salts
普通 Free
2939.63.00.00 Lysergic acid and its salts
普通 Free
2939.69.00.00 Other
普通 Free
2939.72.00.00 Cocaine, ecgonine; salts, esters and other derivatives thereof
普通 Free
2939.79.00.00 Other
普通 Free
2939.80.00 Other
普通 6.5% · 优惠 Free (A,AU,BH,CL,CO,D,E,IL,JO,K,KR,MA,OM,P,PA,PE,S,SG)
2939.80.00.10 Saxitoxin
2939.80.00.50 Other
常见问题
什么是 HS 编码？
HS 编码（Harmonized System）是国际通用的商品分类体系;美国 HTS（Harmonized Tariff Schedule）基于 HS 但包含本国细分。本页数据来自 USITC,税率以官方现行 HTS 为准,仅供参考、不构成报关或法律意见。
编码与税率数据来源:USITC HTS Export API。税率以 USITC 官方现行 HTS 为准,本页仅供参考;不构成报关或法律意见。