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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) 050438 药用酒精 alcohol for pharmaceutical purposes
05 0501(一) 050008 医用酒精 medicinal alcohol
05 0501(一) 050009 药用乙醛 aldehydes for pharmaceutical purposes
05 0501(一) 050433 药用藻酸盐 alginates for pharmaceutical purposes
05 0501(一) 050348 药用碱性碘化物 alkaline iodides for pharmaceutical purposes
05 0501(一) 050296 医用生物碱 alkaloids for medical purposes
05 0501(一) 050409 药用芦荟制剂 aloe vera preparations for pharmaceutical purposes
05 0501(一) 050299 药用醋酸铝 aluminium acetate for pharmaceutical purposes
05 0501(一) 050376 医用氨基酸 amino acids for medical purposes
05 0501(一) 050017 麻醉剂 anaesthetics
05 0501(一) 050124 止痛药 analgesics
05 0501(一) 050020 医用安果斯都拉树皮 angostura bark for medical purposes
05 0501(一) 050154 驱肠虫药 vermifuges / anthelmintics
05 0501(一) 050032 防尿制剂 anti-uric preparations
05 0501(一) 050388 抗生素 antibiotics
05 0501(一) 050418 抗氧化药 antioxidant pills
05 0501(一) 050029 防寄生虫制剂 antiparasitic preparations
05 0501(一) 050030 抗菌剂 antiseptics
05 0501(一) 050415 食欲抑制剂 appetite suppressant pills
05 0501(一) 050389 医用食欲抑制剂 appetite suppressants for medical purposes
05 0501(一) C050004 水剂 aqueous solutions for pharmaceutical purposes
05 0501(一) C050020 艾卷 moxa rolls
05 0501(一) 050022 气喘茶 asthmatic tea
05 0501(一) 050038 细菌抑制剂 bacterial poisons
05 0501(一) 050039 医用和兽医用细菌制剂 bacterial preparations for medical and veterinary use

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