| HS Directory Tree | Description |
|---|---|
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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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Sulphates;alums;peroxosulphates (persul-phates) |
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Other sodium sulphates; 钠的其他硫酸盐; |
| 13-digits CIQ code | Commodity Name |
|---|---|
2833190000101 |
钠的其他硫酸盐(硫酸氢钠) |
2833190000102 |
钠的其他硫酸盐(硫酸钠) |
2833190000301 |
钠的其他硫酸盐(其他危险化学品) |
2833190000302 |
钠的其他硫酸盐(其他化工产品) |
| 8-digits HS code | Commodity Example of Chinese Name | Specification |
|---|---|---|
28331900. |
酸式硫酸钠 | |
28331900. |
硫酸氢钠 | 游泳池处理剂套装 |
28331900. |
硫酸氢钠 | |
28331900. |
焦硫酸钠 | |
28331900. |
二硫酸二钠 |



















