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Hazard label 4.3
UN 3208

METALLIC SUBSTANCE, WATER- REACTIVE, N.O.S.

ADR 2025 · Class 4.3 · 3 variants · carriage of dangerous goods by road

Class
4.3
Classif.
W2
Pack. group
I
Hazard labels
4.3
Transport cat.
1 (E)

Variant 1 — packing group I

Class
4.3
Classification code
W2
Packing group
I
Hazard labels
4.3 Hazard label 4.3
Special provisions
274 557
Limited quantities
0
Excepted quantities
E0
Packing instructions
P403 IBC99
Mixed packing
MP2
Transport category
1 (E)
Special carriage
V1 CV23 S20
Exemption limit
20 kg/L

Variant 2 — packing group II

Class
4.3
Classification code
W2
Packing group
II
Hazard labels
4.3 Hazard label 4.3
Special provisions
274 557
Limited quantities
500 g
Excepted quantities
E2
Packing instructions
P410 IBC07
Mixed packing
MP14
Tank instruction
T3
Special tank
TP33
Tank code
SGAN
Vehicle type
AT
Transport category
2 (D/E)
Special carriage
V1 CV23
Hazard number
423
Exemption limit
333 kg/L

Variant 3 — packing group III

Class
4.3
Classification code
W2
Packing group
III
Hazard labels
4.3 Hazard label 4.3
Special provisions
274 557
Limited quantities
1 kg
Excepted quantities
E1
Packing instructions
P410 IBC08 R001
Special packing
B4
Mixed packing
MP14
Tank instruction
T1
Special tank
TP33
Tank code
SGAN
Vehicle type
AT
Transport category
3 (E)
Special carriage
V1 VC1 VC2 AP3 AP4 AP5 CV23
Hazard number
423
Exemption limit
1000 kg/L

Special provisions

SP 274

The provisions of 3.1.2.8 apply.

SP 557

Dust and powder of metals in pyrophoric form are substances of Class 4.2.

Related substances in Class 4.3