| HS Directory Tree | Description |
|---|---|
|
|
Chapter 29; Organic chemicals |
|
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Oxygen-function amino-compounds; |
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N, N-Dimethylaminoethanol and corresponding protonated salts; 二甲氨基乙醇及其质子化盐; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2922192100301 |
二甲氨基乙醇及其质子化盐(腐蚀性物质) |
2922192100302 |
二甲氨基乙醇及其质子化盐(其他化工产品) |
2922192100999 |
二甲氨基乙醇及其质子化盐 |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
29221921. |
二甲基乙醇胺 | 99.7%MIN 分子式:C4H11NO |
29221921. |
二甲氨基乙醇 |



















