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Statistical classifications
NC 2021 (ca)
Subitem
283311 — Sulfat de disodi
Descendants
Code
Description
28331100
Sulfat de disodi
Correspondence with
NC 2020 (ca)
Code
Description
283311
Sulfat de disodi
Correspondence with
NC 2022 (ca)
Code
Description
283311
Sulfat de disodi