| HS Directory Tree | Description |
|---|---|
|
|
Chapter 29; Organic chemicals |
|
|
Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde; |
|
|
Metaldehyde; 四聚乙醛; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2912500010999 |
四聚乙醛 |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
29125000.90 |
三聚甲醛 | |
29125000.90 |
环聚醛 | |
29125000.10 |
四聚乙醛 纯度:99%,METALDEHYDE | |
29125000.10 |
四聚乙醛 纯度99% | |
29125000.10 |
四聚乙醛 |



















