| HS编码 | 商品名称 | 退税率 | 计量单位 | 海关监管 | 申报要素·检疫 | 编码对比 |
| 38151200.10 | 载铂催化剂
[Supported platinum catalyst(for recycling tritium from heavy water or for producing heavy water especially designed or prepared, used for acceler- ating hydrogen and water, the hydrogen isotope exchange reaction between)] |
13% | 千克/无 | 3 | 查看详情 | -- |
| 38151200.90 | 其他以贵金属为活性物的载体催化剂
[Other supported catalysts with precious metal or its compounds as the active substance] |
13% | 千克/无 | 查看详情 | 对比-38151200.10 |