UN 3087

OXIDIZING SOLID, TOXIC, N.O.S.

Class 5.1 — Oxidising Substances & Organic PeroxidesPacking Group I3 variants
UN 3087 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 3087Class 5.1 — Oxidising Substances & Organic PeroxidesPG IVariant 1 of 3
OXIDIZING SOLID, TOXIC, N.O.S.
Packing Group
I
High danger
Classification Code
OT2
Tunnel Code
(E)
Code governing tunnel passage
Transport Category
1
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
—
Kemler code
Limited Quantity
0
Max per inner package for LQ relief
Excepted Quantity
E0
EQ code for excepted quantity relief
Hazard Labels Required
Label 5.1Label 6.1

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

Special Provisions
SP 274

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

UN 3087Class 5.1 — Oxidising Substances & Organic PeroxidesPG IIVariant 2 of 3
OXIDIZING SOLID, TOXIC, N.O.S.
Packing Group
II
Medium danger
Classification Code
OT2
Tunnel Code
(E)
Code governing tunnel passage
Transport Category
2
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
56
Kemler code
Limited Quantity
1 kg
Max per inner package for LQ relief
Excepted Quantity
E2
EQ code for excepted quantity relief
Hazard Labels Required
Label 5.1Label 6.1

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

Special Provisions
SP 274

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

UN 3087Class 5.1 — Oxidising Substances & Organic PeroxidesPG IIIVariant 3 of 3
OXIDIZING SOLID, TOXIC, N.O.S.
Packing Group
III
Low danger
Classification Code
OT2
Tunnel Code
(E)
Code governing tunnel passage
Transport Category
3
For the 1,000-point rule (0 = highest restriction)
Hazard ID No.
56
Kemler code
Limited Quantity
5 kg
Max per inner package for LQ relief
Excepted Quantity
E1
EQ code for excepted quantity relief
Hazard Labels Required
Label 5.1Label 6.1

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

Special Provisions
SP 274

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

Check if UN 3087 qualifies for 1.1.3.6 exemption
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Other Oxidising Substances & Organic Peroxides (Class 5)

UN 1438
ALUMINIUM NITRATE
UN 1439
AMMONIUM DICHROMATE
UN 1442
AMMONIUM PERCHLORATE
UN 1444
AMMONIUM PERSULPHATE
UN 1445
BARIUM CHLORATE, SOLID
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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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