| 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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Other inorganic acids and other inorganic oxygen compounds of non-metals |
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Silicon gel of silicon dioxide; 二氧化硅硅胶; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2811221000999 |
二氧化硅硅胶(本子目所指硅胶,包括全部或部分着色产品) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
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