| Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
201341 |
Sulphides, sulphites and sulphates |
| Classification of Products (CZ-CPA_2025) - level 6 - Sub-category |
201341 |
Sulphides, sulphites and sulphates |
| Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
283090 |
Sulphides (excl. sodium); polysulphides, whether or not chemically defined (excl. inorganic or organic compounds of mercury whether or not chemically defined) |
| Standard International Trade Classification (SITC) - level 5 - Basic Heading |
52342 |
Other sulphides; polysulphides |