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Table of Similar Goods and Services

Data version: CNIPA Table of Similar Goods and Services, 2026 text (based on the 13th edition of the Nice Classification, NCL 13-2026, in force since 1 January 2026). Chinese terms, groups and numbers follow the official text; English and Spanish terms are taken from WIPO, while CNIPA-specific items (C numbers) carry reference translations, whose English was fully revised on 8 October 2026. NCL 13-2027 enters into force on 1 January 2027. Selected reference translations were revised on 13 October 2026.

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Class Group Item No. Chinese English
05 0501(一) 050088 眼药水 collyrium
05 0501(一) 050092 医用南美牛奶菜的干皮 condurango bark for medical purposes
05 0501(一) 050093 缓和便秘的药物 medicines for alleviating constipation
05 0501(七) 050094 隐形眼镜护理液 solutions for contact lenses
05 0501(一) 050095 化学避孕剂 chemical contraceptives
05 0501(一) 050407 医用冷却喷雾 cooling sprays for medical purposes
05 0501(一) 050098 除鸡眼药物 corn remedies
05 0501(一) 050325 药用酒石酸氢钾 cream of tartar for pharmaceutical purposes
05 0501(一) 050326 药用杂酚油 creosote for pharmaceutical purposes
05 0501(一) 050105 巴豆茎皮 croton bark
05 0501(八) 050213 医用或兽医用微生物培养物 cultures of microorganisms for medical or veterinary use
05 0501(一) 050454 医用或兽医用微生物制剂 preparations of microorganisms for medical or veterinary use
05 0501(一) 050106 马钱子 curare
05 0501(一) 050241 治头皮屑药剂 pharmaceutical preparations for treating dandruff
05 0501(一) 050109 煎好的药 decoctions for pharmaceutical purposes
05 0501(一) 050108 医用去污剂 detergents for medical purposes
05 0501(一) 050166 怀孕诊断用化学制剂 chemical preparations for the diagnosis of pregnancy
05 0501(一) 050330 医用诊断制剂 diagnostic preparations for medical purposes
05 0501(一) 050443 医用生物标志物诊断试剂 diagnostic biomarker reagents for medical purposes
05 0501(一) 050366 医用淀粉酶 diastase for medical purposes
05 0501(一) 050122 药用助消化剂 digestives for pharmaceutical purposes
05 0501(一) 050123 洋地黄苷 digitalin
05 0501(一) 050018 药用莳萝油 dill oil for medical purposes
05 0501(六) 050441 消毒剂 disinfectants
05 0501(六) 050118 卫生消毒剂 disinfectants for hygiene purposes