UN1824

Sodium hydroxide solution

Class 8
UN Number
UN1824
Hazard Class
8
Packing Group
II

Hazard Labels / Marks

  • Class 8 - Corrosive

Also searched as

sodium hydroxide solutioncaustic soda solutionlye solutionnaoh solutionsoda lyecaustic

Note

Solution only (solid sodium hydroxide is UN1823); PG II or III by concentration. Solid caustic soda is a different UN number.

Source: UN Model Regulations Dangerous Goods List · 23rd revised edition (2023)

Reference data transcribed from the published Dangerous Goods List. It is not legal advice and may not capture entry-specific exceptions, special provisions or packing-group ranges. Always verify against the current regulation edition for a specific shipment.

This is the reference entry for UN1824.

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