| HS Directory Tree | Description |
|---|---|
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Chapter 28; Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals of radioactive elements or of isotopes |
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Hydrazine and hydroxylamine and their inorganic salts; other inorganic bases; othermetal oxides, hydroxides and peroxides; |
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Copper oxides and hydroxides; 铜的氧化物及氢氧化物; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2825500000101 |
铜的氧化物及氢氧化物(矿物源性饲料添加剂) |
2825500000102 |
铜的氧化物及氢氧化物(化工产品) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
28255000. |
氧化亚铜 | 铜的氧化物 |
28255000. |
氧化亚铜 | |
28255000. |
氧化铜粉 | |
28255000. |
氧化铜 线路板镀铜用原料 | 含量:98.5% |
28255000. |
氧化铜 | 纯度≥99%,营养健康食品原料 |
28255000. |
氧化铜 | |
28255000. |
氢氧化铜 | 纯度:100% |
28255000. |
氢氧化铜 | |
28255000. |
红氧化铜 | |
28255000. |
黑色氧化铜 |



















