| HS Directory Tree | Description |
|---|---|
|
|
Chapter 28; Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals of radioactive elements or of isotopes |
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Chromium oxides and hydroxides |
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Chromium trioxide; 三氧化铬; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2819100000999 |
三氧化铬 |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
28191000. |
三氧化铬水溶液HEEF 25R | 成分:CrO3 40% 水60% |
28191000. |
三氧化铬(铬酸酐) | |
28191000. |
三氧化铬 | CrO3 |
28191000. |
三氧化铬 | |
28191000. |
铬酸酐 | |
28191000. |
铬酸 用于化工,印刷行业氧化五金 | CR2O3,最小浓度:99% |
28191000. |
铬酸 片状 | 成份:三氧化铬100% |



















