Class 1: Chemicals
Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial and synthetic resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for industrial use; compost, manure and fertilizers; biological preparations for use in industry and science.
用于工业、科学、摄影、农业、园艺和林业的化学品；未加工人造合成树脂，未加工塑料物质；灭火和防火用合成物；淬火和焊接用制剂；鞣制动物皮毛用物质；工业用黏合剂；堆肥，肥料，化肥；工业和科学用生物制剂。
16 similarity groups
- 0101Industrial gases; elemental substances工业气体，单质110 items
- 0102Industrial chemical raw materials for use in industry, science, agriculture, horticulture and forestry用于工业、科学、农业、园艺、林业的工业化工原料811 items
- 0103Radioactive elements and related chemicals放射性元素及其化学品27 items
- 0104Chemicals and chemical preparations for use in industry and science; chemical products for use in manufacturing goods not included in other classes用于工业、科学的化学品、化学制剂，不属于其他类别的产品用的化学制品344 items
- 0105Chemicals and chemical preparations for use in agriculture, horticulture and forestry用于农业、园艺、林业的化学品、化学制剂36 items
- 0106Chemical reagents化学试剂43 items
- 0107Photographic chemicals and materials摄影用化学用品及材料47 items
- 0108Unprocessed artificial and synthetic resins; unprocessed plastics (excluding unprocessed natural resins)未加工的人造合成树脂，未加工塑料物质（不包括未加工的天然树脂）91 items
- 0109Fertilizers肥料117 items
- 0110Fire-extinguishing compositions灭火用合成物19 items
- 0111Chemical preparations for quenching淬火用化学制剂9 items
- 0112Chemical preparations for welding焊接用化学制剂9 items
- 0113Chemicals for use in the food, pharmaceutical and cosmetics industries (excluding food preservative salts)食品、药品及化妆品工业用化学品（不包括食品用防腐盐）105 items
- 0114Tanning substances and chemicals for leather鞣料及皮革用化学品19 items
- 0115Industrial adhesives and glues (excluding adhesives for paper)工业用粘合剂和胶（不包括纸用粘合剂）72 items
- 0116Paper pulp纸浆18 items
Not sure this is your class? Choosing your class explains how to match your products.
Classes follow the Nice Classification. Similarity groups and Chinese item names follow CNIPA’s classification of similar goods and services, as used in Ginbing’s filing flow on October 12, 2026. CNIPA’s current list is authoritative.
Credit: The list is CNIPA’s classification of similar goods and services as of October 12, 2026. Nice Classification English is © WIPO.
Questions? Open Support.