Combined nomenclature 8 digits

Code Abbreviation Name Valid from Valid to Family
5585 KN8 Combined nomenclature 8 digits 01.01.1991 09.09.9999 Products
Code List Item:

Carnallite, sylvite and other crude natural potassium salts, potassium magnesium sulphate and mixtures of potassic fertilisers, e.g. mixtures of potassium chloride and potassium sulphate (excl. those in tablets or similar forms, or in packages with a gross weight of <= 10 kg)

Code Name Valid
from		 Valid
to
31049000 Carnallite, sylvite and other crude natural potassium salts, potassium magnesium sulphate and mixtures of potassic fertilisers, e.g. mixtures of potassium chloride and potassium sulphate (excl. those in tablets or similar forms, or in packages with a gross weight of <= 10 kg) 01.01.2022 09.09.9999
31049000 Carnallite, sylvite and other crude natural potassium salts, potassium magnesium sulphate and mixtures of potassic fertilisers, e.g. mixtures of potassium chloride and potassium sulphate (excl. those in tablets or similar forms, or in 01.01.2006 31.12.2021
31049000 not available 01.01.1992 31.12.2005

Definition of item:

Carnallite, sylvite and other crude natural potassium salts, potassium magnesium sulphate and mixtures of potassic fertilisers, e.g. mixtures of potassium chloride and potassium sulphate (excl. those in tablets or similar forms, or in packages with a gross weight of <= 10 kg)
Correspondences
Classification of Products (CZ-CPA_2015) - level 6 - Sub-category 201559 Other potassic fertilisers
Classification of Products (CZ-CPA_2025) - level 6 - Sub-category 201553 Other potassic fertilisers
Harmonised Commodity Description and Coding System (HS) - level 4 - Article 310490 Carnallite, sylvite and other crude natural potassium salts, potassium magnesium sulphate and mixtures of potassic fertilisers, e.g. mixtures of potassium chloride and potassium sulphate
Standard International Trade Classification (SITC) - level 5 - Basic Heading 56239 Mineral or chemical fertilizers, potassic, n.e.s.
Language version of data: cs en

Accessibility Popup window

Displayed on: 14.10.2025

Czech Statistical Office, Na padesátém 81, 100 82 Praha 10; tel.: 274 051 111 (switchboard)
Version: 1.2.18 © ČSÚ 2025