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Hazard label 6.1Hazard label 8
UN 3423

TETRAMETHYLAMMONIUM HYDROXIDE, SOLID

ADR 2025 · Class 6.1 · carriage of dangerous goods by road

Class
6.1
Classif.
TC2
Pack. group
I
Hazard labels
6.1 +8
Transport cat.
1 (C/E)
Class
6.1
Classification code
TC2
Packing group
I
Hazard labels
6.1 + 8 Hazard label 6.1 Hazard label 8
Special provisions
279
Limited quantities
0
Excepted quantities
E5
Packing instructions
P002 IBC99
Mixed packing
MP18
Tank instruction
T6
Special tank
TP33
Tank code
S10AH L10CH
Special tank code
TU14 TU15 TE19 TE21
Vehicle type
AT
Transport category
1 (C/E)
Special carriage
V11 CV1 CV13 CV28 S9 S14
Hazard number
668
Exemption limit
20 kg/L

Special provisions

SP 279

The substance is assigned to this classification or packing group based on human experience rather than the strict application of classification criteria set out in ADR.

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