UN 3172

TOXINS, EXTRACTED FROM LIVING SOURCES, LIQUID, N.O.S.

Class 6.1 — Toxic & Infectious SubstancesPacking Group I3 variants
UN 3172 has 3 classification variants in ADR 2025 — different hazard divisions or descriptions for the same UN number. Each variant may have different transport requirements.
UN 3172Class 6.1 — Toxic & Infectious SubstancesPG IVariant 1 of 3
TOXINS, EXTRACTED FROM LIVING SOURCES, LIQUID, N.O.S.
Packing Group
I
High danger
Classification Code
T1
Tunnel Code
(C/E)
Code governing tunnel passage
Transport Category
1
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
66
Kemler code
Limited Quantity
0
Max per inner package for LQ relief
Excepted Quantity
E5
EQ code for excepted quantity relief
Hazard Labels Required
Label 6.1

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

Special Provisions
SP 210SP 274

Refer to ADR 2025 Chapter 3.3 for full text of each provision.

UN 3172Class 6.1 — Toxic & Infectious SubstancesPG IIVariant 2 of 3
TOXINS, EXTRACTED FROM LIVING SOURCES, LIQUID, N.O.S.
Packing Group
II
Medium danger
Classification Code
T1
Tunnel Code
(D/E)
Code governing tunnel passage
Transport Category
2
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
60
Kemler code
Limited Quantity
100 ml
Max per inner package for LQ relief
Excepted Quantity
E4
EQ code for excepted quantity relief
Hazard Labels Required
Label 6.1

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

Special Provisions
SP 210SP 274

Refer to ADR 2025 Chapter 3.3 for full text of each provision.

UN 3172Class 6.1 — Toxic & Infectious SubstancesPG IIIVariant 3 of 3
TOXINS, EXTRACTED FROM LIVING SOURCES, LIQUID, N.O.S.
Packing Group
III
Low danger
Classification Code
T1
Tunnel Code
(E)
Code governing tunnel passage
Transport Category
2
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
60
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 6.1

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

Special Provisions
SP 210SP 274

Refer to ADR 2025 Chapter 3.3 for full text of each provision.

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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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