2804290030
Isotopically pure rare gases having a purity of 99 percent or more by volume
基本信息
正常
| HTS Number | 2804290030 |
| Description | Isotopically pure rare gases having a purity of 99 percent or more by volume |
| Unit 1 | thousand m3 |
| Update Date | 2026-01-12 |
Rate of Duty
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