Sulphates; alums; peroxosulphates (persulphates) › Other sulphates

283322Subheading

2833.22 — Of aluminium:

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Codes under heading 283322

Distinguish from heading:2530Mineral substances not…2852Inorganic or organic compounds…3102Mineral or chemical fertilisers…2807Sulphuric acid; oleum3104Mineral or chemical fertilisers…2603Copper ores and concentrates2511Natural barium sulphate…2607Lead ores and concentrates

Data updated: 11/08/2026 · Found wrong or missing data? Report a data error