Classification of Products (CZ-CPA_2015) - level 6 - Sub-category |
201325 |
Oxides, hydroxides and peroxides; hydrazine and hydroxylamine and their inorganic salts |
Classification of Products (CZ-CPA_2025) - level 6 - Sub-category |
201326 |
Other oxides, hydroxides and peroxides; hydrazine and hydroxylamine and their inorganic salts |
Harmonised Commodity Description and Coding System (HS) - level 4 - Article |
281520 |
Potassium hydroxide "caustic potash" |
Standard International Trade Classification (SITC) - level 5 - Basic Heading |
52264 |
Potassium hydroxide (caustic potash); peroxides of sodium or potassium |