| 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 |
| 28181010.00 | 棕刚玉
[Brown fused alumina, whether or not chemically defined] |
0% | 千克/无 | 查看详情 | -- | |
| 28181090.00 | 其他人造刚玉
[Other artificial corundum, whether or not chemically defined, other than brown fused alumina] |
0% | 千克/无 | 查看详情 | 对比-28181010.00 | |
| 28182000.00 | 氧化铝,但人造刚玉除外
[Aluminium oxide, other than artificial corundum] |
0% | 千克/无 | 查看详情 | 对比-28181090.00 | |
| 28183000.00 | 氢氧化铝
[Aluminium hydroxide] |
0% | 千克/无 | 查看详情 | 对比-28182000.00 |