UN 1990

BENZALDEHYDE

Class 9Miscellaneous Dangerous SubstancesPacking Group III
UN 1990Class 9 — Miscellaneous Dangerous SubstancesPG III
Packing Group
III
Low danger
Classification Code
M11
Tunnel Code
(E)
Code governing tunnel passage
Transport Category
3
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
90
Kemler code
Limited Quantity
5 L
Max per inner package for LQ relief
Excepted Quantity
E1
EQ code for excepted quantity relief
Hazard Labels Required
Label 9

These labels must be displayed on packages and vehicle placards in accordance with ADR 2025.

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Other Miscellaneous Dangerous Substances (Class 9)

UN 1841
ACETALDEHYDE AMMONIA
UN 1845
Carbon dioxide, solid (Dry ice)
UN 1931
ZINC DITHIONITE (ZINC HYDROSULPH…
UN 1941
DIBROMODIFLUORO-METHANE
UN 2071
AMMONIUM NITRATE BASED FERTILIZER
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📅Data: UNECE ADR 2025 (ECE/TRANS/352), via EU Directive 2008/68/EC. Last verified July 2026

ADR reference data only. Classification is the consignor's legal responsibility. Consult a DGSA for compliance decisions.

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