UN 2907 — ADR 2025 Table A: class 4.1, classification code D, packing group II, labels 4.1, special provisions 28 127, limited quantity 0, excepted quantity E0, packing instructions P406 IBC06, transport category 2, tunnel restriction code (B), hazard identification number —.

UNECE ADR 2025, ECE/TRANS/352 · checked 2026-10-28

Table A — ADR 2025 (ECE/TRANS/352), UN 2907
(1) UN No.	2907
(2) Name and description	ISOSORBIDE DINITRATE MIXTURE with not less than 60 % lactose, mannose, starch or calcium hydrogen phosphate
(3a) Class	4.1
(3b) Classification code	D
(4) Packing group	II
(5) Labels	4.1
(6) Special provisions	28 127
(7a) Limited quantities	0
(7b) Excepted quantities	E0
(8) Packaging: packing instructions	P406 IBC06
(9a) Packaging: special packing provisions	PP26 PP80 B12
(9b) Packaging: mixed packing provisions	MP2
(10) Portable tanks and bulk containers: instructions	—
(11) Portable tanks and bulk containers: special provisions	—
(12) ADR tank: tank code	—
(13) ADR tank: special provisions	—
(14) Vehicle for tank carriage	—
(15) Transport category (Tunnel restriction code)	2 (B)
(16) Special provisions for carriage: packages	V11
(17) Special provisions for carriage: bulk	—
(18) Special provisions for carriage: loading, unloading and handling	—
(19) Special provisions for carriage: operation	S14
(20) Hazard identification No.	—

ADR 2027 (accepted) — no change for UN 2907

ADR 2027 was accepted: depositary notification C.N.395.2026 (9 October 2026) records no objection to the amendments proposed by C.N.252.2026. It applies from 1 January 2027, and ADR 2025 may still be applied until 30 June 2027 (1.6.1.1). (C.N.395.2026)

ADR 2027: no Table A change for this entry (checked against ECE/TRANS/WP.15/274, Add.1 and Corr.1). Other parts of ADR 2027 may still affect its carriage.

This entry under ADR 2027 on the API: /api/adr?un=2907&edition=2027 (editions and as_of).

ADR 2025 is the edition that applies until ADR 2027 takes effect on 1 January 2027, and FreightUtils answers on it by default until then; the API answers on ADR 2027 now with edition=2027. After that date, ADR 2025 may still be applied until 30 June 2027 (1.6.1.1).

All ADR 2027 Table A changes →Check a list of UN numbers →

In plain words

Tunnels: Tunnel code (B): in tanks, Prohibited in B, C, D, E; in other carriage, Prohibited in B, C, D, E. Category A tunnels only. (ADR 8.6.4; from the ADR table itself)
Small-load exemption: Transport category 2: at most 333 per transport unit under 1.1.3.6, counted ×3 toward the 1,000-point limit (ADR 1.1.3.6.3; from the ADR table itself)
Labels: Labels: model 4.1 (Flammable solids, self-reactive and polymerizing substances, and solid desensitized explosives) (ADR 5.2.2.2.2, label model No. 4.1; paraphrase, not yet reviewed)
Packing: Packing instruction P406: Desensitized substances: water-resistant combination, lined single or plastics/metal packagings that keep the wetting agent in and cap pressure at 300 kPa. Packing instruction IBC06: Solids under IBC06 may use metal, rigid plastics or composite (11HZ1/11HZ2/21HZ1/21HZ2/31HZ1) IBCs; see 4.1.3.4 if they may liquefy. Special packing provision PP26: Packagings must be lead free for the listed explosives and desensitized substances. Special packing provision PP80: UN 2907 packagings must meet packing group II performance; packagings tested to packing group I are not allowed. Special packing provision B12: UN 2907 IBCs must meet the packing group II performance level; IBCs tested to packing group I are not allowed. Mixed packing provision MP2: No mixed packing: the goods must be alone in their package. (ADR 4.1.4.1, P406, 4.1.4.2, IBC06, 4.1.4.1, P112(a), PP26, 4.1.4.1, P406, PP80, 4.1.4.2, IBC06, B12, 4.1.10.4, MP2; paraphrase, not yet reviewed)
Carriage: Carriage provision V11: IBCs other than metal or rigid plastics IBCs must be carried in closed or sheeted vehicles or containers. Operation provision S14: Chapter 8.4 vehicle supervision applies for any amount of these substances. (ADR 7.2.4, V11, 8.5, S14; paraphrase, not yet reviewed)

Assembled from FreightUtils' meanings of the Table A codes, not the official text. A statement marked “not yet reviewed” has not yet been checked against ADR by a person.

Class 4.1 — Flammable SolidsPacking Group II

UN 2907Class 4.1 — Flammable SolidsPG II