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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) 010407 油酸 oleic acid
01 0102(四) 010408 橄榄石(硅酸盐矿石) olivine [silicate mineral]
01 0102(七) C010120 环氧乙烷 ethylene oxide
01 0102(六) 010411 草酸盐 oxalates
01 0102(五) 010412 草酸 oxalic acid
01 0102(四) 010415 氯化钯 palladium chloride
01 0102(七) C010098 对硝基氯化苯 p-nitrochlorobenzene
01 0102(七) C010095 对二氯苯 p-dichlorobenzene
01 0102(十三) C010163 多聚甲醛 paraformaldehyde
01 0102(十二) C010165 对硝基苯乙酮 p-nitroacetophenone
01 0102(十) C010123 对硝基苯酚 p-nitrophenol
01 0102(十) C010124 对苯二酚 hydroquinone
01 0102(七) C010094 偏氯乙烯 vinylidene chloride
01 0102(十五) 010666 工业用果胶 pectin for industrial purposes
01 0102(八) C010115 季戊四醇 pentaerythritol
01 0102(四) 010421 过硼酸钠 perborate of soda
01 0102(四) 010422 过碳酸盐 percarbonates
01 0102(四) 010423 高氯酸盐 perchlorates
01 0102(七) C010093 过氯乙烯 perchloroethylene
01 0102(十一) C010151 过氧化二苯甲酰 dibenzoyl peroxide
01 0102(四) 010424 过硫酸盐 persulfates
01 0102(一) 010425 过硫酸 persulfuric acid
01 0102(五) C010056 石油磺酸 petroleum sulfonic acid
01 0102(十) C010129 苯酚 phenol
01 0102(十) 010426 工业用酚 phenol for industrial purposes