# Group 0101: Industrial gases; elemental substances

The goods or services items in China trademark similarity group 0101, Industrial gases; elemental substances, in class 1, with English and Chinese names.

Canonical URL: https://ginbing.com/docs/china-trademark/classes/1/0101
Markdown URL: https://ginbing.com/docs/china-trademark/classes/1/0101/index.md

## Group

工业气体，单质

In [class 1, Chemicals](/docs/china-trademark/classes/1).

## Items

- Hydrogen sulphide - 硫化氢, CNIPA D item
- Rare earth metals - 稀土金属, CNIPA D item
- Alkaline-earth metals - 碱土金属, item 010039, Nice item
- Ammonia - 氨, item 010061, Nice item
- Anhydrous ammonia - 无水氨, item 010066, Nice item
- Antimony - 锑, item 010074, Nice item
- Argon - 氩, item 010082, Nice item
- Arsenic - 砷, item 010084, Nice item
- Astatine - 砹, item 010086, Nice item
- Nitrogen - 氮, item 010092, Nice item
- Nitrous oxide - 一氧化二氮, item 010093, Nice item
- Barium - 钡, item 010101, Nice item
- Bismuth - 铋, item 010125, Nice item
- Carbon - 碳, item 010148, Nice item
- Cassiopium [lutetium] - 镥, item 010153, Nice item
- Cerium - 铈, item 010161, Nice item
- Caesium - 铯, item 010163, Nice item
- Chlorine - 氯气, item 010183, Nice item
- Dysprosium - 镝, item 010250, Nice item
- Erbium - 铒, item 010276, Nice item
- Europium - 铕, item 010287, Nice item
- Flowers of sulfur for chemical purposes - 化学用硫华, item 010299, Nice item
- Fluorine - 氟, item 010302, Nice item
- Graphite for industrial purposes - 工业用石墨, item 010305, Nice item
- Gadolinium - 钆, item 010318, Nice item
- Gallium - 镓, item 010321, Nice item
- Protective gases for welding - 焊接用保护气体, item 010326, Nice item
- Solidified gases for industrial purposes - 工业用固态气体, item 010328, Nice item
- Dry ice [carbon dioxide] - 干冰（二氧化碳）, item 010333, Nice item
- Helium - 氦, item 010344, Nice item
- Holmium - 钬, item 010345, Nice item
- Hydrogen - 氢, item 010359, Nice item
- Iodine for chemical purposes - 化学用碘, item 010365, Nice item
- Iodine for industrial purposes - 工业用碘, item 010368, Nice item
- Krypton - 氪, item 010372, Nice item
- Lanthanum - 镧, item 010375, Nice item
- Lithium - 锂, item 010379, Nice item
- Mercury - 汞, item 010387, Nice item
- Metalloids - 准金属, item 010390, Nice item
- Neodymium - 钕, item 010400, Nice item
- Neon - 氖, item 010401, Nice item
- Oxygen for industrial purposes - 工业用氧, item 010413, Nice item
- Phosphorus - 磷, item 010430, Nice item
- Potassium - 钾, item 010447, Nice item
- Praseodymium - 镨, item 010449, Nice item
- Radon - 氡, item 010457, Nice item
- Rhenium - 铼, item 010463, Nice item
- Rubidium - 铷, item 010466, Nice item
- Samarium - 钐, item 010470, Nice item
- Scandium - 钪, item 010473, Nice item
- Selenium - 硒, item 010479, Nice item
- Silicon - 硅, item 010483, Nice item
- Sodium - 钠, item 010485, Nice item
- Sulfur - 硫, item 010493, Nice item
- Strontium - 锶, item 010498, Nice item
- Technetium - 锝, item 010516, Nice item
- Tellurium - 碲, item 010517, Nice item
- Terbium - 铽, item 010519, Nice item
- Rare earths - 稀土, item 010526, Nice item
- Thallium - 铊, item 010532, Nice item
- Thulium - 铥, item 010534, Nice item
- Xenon - 氙, item 010551, Nice item
- Ytterbium - 镱, item 010552, Nice item
- Yttrium - 钇, item 010553, Nice item
- Alkaline metals - 碱金属, item 010560, Nice item
- Bromine for chemical purposes - 化学用溴, item 010585, Nice item
- Graphene - 石墨烯, item 010715, Nice item
- Carbon dioxide for industrial purposes - 工业用二氧化碳, item 010732, Nice item
- Liquid sulfur dioxide - 液体二氧化硫, item C010001, CNIPA C item
- Sulfur trioxide - 三氧化硫, item C010002, CNIPA C item
- Liquid carbon dioxide - 液体二氧化碳, item C010003, CNIPA C item
- Calcium - 钙, item C010004, CNIPA C item
- Industrial silicon - 工业硅, item C010005, CNIPA C item
- Crystalline silicon - 结晶硅, item C010006, CNIPA C item
- Ammonia for industrial purposes - 工业用氨, Non-standard item
- Antimony powder - 锑粉, Non-standard item
- Artificial graphite for industrial purposes - 工业用人造石墨, Non-standard item
- Artificial graphite for secondary cell batteries - 蓄电池用人造石墨, Non-standard item
- Boron - 硼, Non-standard item
- Bromine - 溴素, Non-standard item
- Bromine - 溴, Non-standard item
- Carbon monoxide - 一氧化碳, Non-standard item
- Carbonic acid gas - 碳酸气, Non-standard item
- Chlorine dioxide - 二氧化氯, Non-standard item
- Chlorine gas for swimming pools - 游泳池用氯气, Non-standard item
- Compressed hydrogen gas - 压缩氢气, Non-standard item
- Compressed nitrogen gas - 压缩氮气, Non-standard item
- Deuterium - 氘, Non-standard item
- Deuterium gas - 氘气, Non-standard item
- Hydrogen gas - 氢气, Non-standard item
- Liquid air - 液态空气, Non-standard item
- Liquid ammonia - 液氨, Non-standard item
- Liquid chlorine - 液态氯, Non-standard item
- Mischmetal - 混合稀土金属, Non-standard item
- Nano graphene - 纳米石墨烯, Non-standard item
- Natural graphite - 天然石墨, Non-standard item
- Natural graphite for industrial purposes - 工业用天然石墨, Non-standard item
- Oxygen - 氧, Non-standard item
- Phosgene - 光气（碳酰氯）, Non-standard item
- Powdered carbon for secondary cell batteries - 蓄电池用碳粉, Non-standard item
- Silicon for use in the manufacture of semiconductors - 半导体用硅, Non-standard item
- Silicon for use in the manufacture of solar cells - 太阳能电池用硅, Non-standard item
- Solidified protective gases for welding - 焊接用固态保护气体, Non-standard item
- Sulfur - 硫磺, Non-standard item
- Sulfur dioxide - 二氧化硫, Non-standard item
- Sulfur hexafluoride - 六氟化硫, Non-standard item
- Sulphur [non-metallic element] - 硫（非金属元素）, Non-standard item
- Sulphur [non-metallic mineral] - 硫（非金属矿物）, Non-standard item
- Sulphurous acid gas (sulphur dioxide) - 亚硫酸气体（二氧化硫）, Non-standard item
- Xenon gas - 氙气, Non-standard item

## Source

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 2026-10-12. CNIPA's current list is authoritative.

## Credit

The list is CNIPA’s classification of similar goods and services as of 2026-10-12. Nice Classification English is © WIPO.

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