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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
01 0102(五) C010052 琥珀酸 succinic acid
01 0102(十) C010127 对氨基酚 p-aminophenol
01 0102(十) C010128 间氨基酚 m-aminophenol
01 0102(四) 010060 氨盐 ammoniacal salts
01 0102(十三) 010062 氨醛 ammonium aldehyde
01 0102(四) 010063 铵明矾 ammonia alum
01 0102(四) 010700 硝酸铵 ammonium nitrate
01 0102(四) 010567 铵盐 ammonium salts
01 0102(四) C010025 碳酸氢铵 ammonium bicarbonate
01 0102(十一) C010149 硝酸胍 guanidine nitrate
01 0102(四) C010036 钨酸铵 ammonium tungstate
01 0102(十四) 010064 乙酸戊酯 amyl acetate
01 0102(八) 010065 戊醇 amyl alcohol
01 0102(六) C010072 戊基醋酸盐 pentyl acetate
01 0102(五) 010067 酐 anhydrides
01 0102(十一) C010082 苯胺 aniline
01 0102(三) 010075 氧化锑 antimony oxide
01 0102(四) 010076 硫化锑 antimony sulfide
01 0102(六) C010069 酒石酸锑钠 antimony sodium tartrate
01 0102(五) 010070 邻氨基苯甲酸 anthranilic acid
01 0102(四) 010083 砷酸铅 lead arsenate
01 0102(一) 010085 亚砷酸 arsenious acid
01 0102(四) 010100 苏打灰 soda ash
01 0102(四) 010100 纯碱 soda ash
01 0102(四) 010104 钡化合物 barium compounds