| 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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Choline and its salts; 胆碱及其盐; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2923100000101 |
胆碱及其盐(饲料添加剂) |
2923100000102 |
胆碱及其盐(胆碱(无检疫要求食品添加剂)) |
2923100000103 |
胆碱及其盐(需申报仅用于工业用途不用于食品添加剂无检疫要求的化学品) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
29231000. |
氯化胆碱CHOLINE CHLORIDE 60 PC | VEGETABLE CARRIER |
29231000. |
氯化胆碱 | [HOCH2CH2-N+- CH3 3]C1 |
29231000. |
酒石酸胆碱 | |
29231000. |
胆碱 |



















