越南 · 品目· 10 个子目· 11 个税号
2912醛、醛的环状聚合物；多聚甲醛
Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde
子目（6 位 WCO 统一）
越南税号（8 位）
本品目下 越南海关的全部细分税号与首要税率
| HS 编码 | 商品描述 | 首要税率 |
|---|---|---|
| 29121100 | - - Methanal (formaldehyde) | 4.5 |
| 29121200 | - - Ethanal (acetaldehyde) | 5 |
| 29121900 | - - Other | 5 |
| 29122100 | - - Benzaldehyde | 5 |
| 29122900 | - - Other | 5 |
| 29124100 | - - Vanillin (4-hydroxy-3-methoxybenzaldehyde) | 5 |
| 29124200 | - - Ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde) | 5 |
| 29124910 | - - - Other aldehyde-alcohols | 5 |
| 29124990 | - - - Other | 5 |
| 29125000 | - Cyclic polymers of aldehydes | 5 |
| 29126000 | - Paraformaldehyde | 5 |