| HS Directory Tree | Description |
|---|---|
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Chapter 29; Organic chemicals |
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Quaternary ammonium salts and hydroxides; leeithins and other phosphoaminolipids, whether or not chemically defined; |
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Tetraethylammonium perfluorooctane sulphonate; 全氟辛基磺酸四乙基铵; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2923300000301 |
全氟辛基磺酸四乙基铵(毒性物质和感染性物质) |
2923300000999 |
全氟辛基磺酸四乙基铵(其他化工产品) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
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