| 2811 |
OTHER INORGANIC ACIDS AND OTHER INORGANIC OXYGEN COMPOUNDS OF NON-METALS |
18.00%
|
| 281111 |
HYDROGEN FLUORIDE (HYDROFLUORIC ACID) |
18.00%
|
| 281112 |
HYDROGEN CYANIDE (HYDROCYANIC ACID ) |
18.00%
|
| 281119 |
OTHER : |
18.00%
|
| 281122 |
SILICON DIOXIDE |
18.00%
|
| 281129 |
OTHER : |
18.00%
|